these types of cells are found in the reproductive organs and are called [germ/ somatic ]cells
Answers
Answer:
Germ
Explanation:
i learned about them
The types of cells which are found n the reproductive organs of humans are known as germ cells.
Which types of cell divisions are performed by germ cells?The types of cell divisions that are performed by germ cells are known as meiosis and mitosis. Meiosis is a type of cell division through which produces four haploid daughter cells that are not identical to their parents.
Germ cells are responsible for the production of gametes. This involves the differentiation of germ cells in order to produce male and female gametes. These cells are sometimes known as immortal because they are thought be assemble a linkage between generations.
Somatic cells are those cells that are responsible for the building blocks of the entire body. These somatic cells are only divided by mitosis.
Therefore, germ cells are the types of cells that are found in the reproductive organs.
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Related Questions
Fusion of a vesicle with a target membrane requires binding of the SNARE protein on the vesicle, V-SNARE, with the SNARE protein on the target membrane, t-SNARE. Transport vesicle V-SNARE t-SNARE Target membrane Suppose a genome encodes 6 different v-SNARE proteins and 21 different t-SNARE proteins. How many potential v-SNARE to t-SNARE interactions could take place? Assume no specificity. potential v-SNARE to t-SNARE pairs =
Answers
The fusion of a vesicle with a target membrane requires the binding of SNARE proteins on both the vesicle and the target membrane. In this situation, the vesicle contains 6 different v-SNARE proteins and the target membrane contains 21 different t-SNARE proteins.
Assuming no specificity, this means that there are a total of 6 x 21, or 126, potential v-SNARE to t-SNARE interactions that could take place. This number is reached by multiplying the different number of SNARE proteins on each side of the interaction. In this case, the vesicle has 6 different v-SNARE proteins and the target membrane has 21 different t-SNARE proteins.
Therefore, if the SNARE proteins bind randomly, there are 126 possible combinations of v-SNARE to t-SNARE interactions. This number can be further refined depending on the specificity of the SNARE proteins, but for now, 126 is the total number of potential v-SNARE to t-SNARE interactions that could take place.
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How do the geographic barriers affect the relatedness of species?
Answers
Answer:
Scientists think that geographic isolation is a common way for the process of speciation to begin: rivers change course, mountains rise, continents drift, organisms migrate, and what was once a continuous population is divided into two or more smaller populations. This may or may not be sufficient to cause speciation.
Explanation:
Of the alternate energy sources you have learned about, which one do you think is the most likely to become a part of our country's future. Why do you feel this way?
Answers
Answer:
probably water wheels
Explanation:
Discussion What part of the life cycle is represented by the mature pollen grain
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The mature pollen grain represents the male gametophyte stage in the life cycle of seed plants, specifically during the process of sexual reproduction. This stage is part of the alternation of generations, which includes two distinct multicellular phases: the sporophyte (diploid) and the gametophyte (haploid).
In seed plants, the mature pollen grain contains the male reproductive cells and is produced by the anther within the flower. Upon reaching maturity, the pollen grains are released for pollination, which is the transfer of pollen from the anther to the stigma of a flower. This can occur through various mechanisms, such as wind, insects, or other animals.
Once the pollen grain lands on the receptive stigma, germination occurs, leading to the formation of a pollen tube that grows through the style and into the ovary. The male gametes then travel down the pollen tube to reach the female gametophyte, where fertilization takes place. This results in the formation of a zygote (diploid), which eventually develops into a new sporophyte generation.
In summary, the mature pollen grain represents the male gametophyte stage in the life cycle of seed plants, playing a crucial role in sexual reproduction and the continuation of the species.
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Who is this and he is not Batman!
Answers
I think the left one izzz ultron...
I hadn't seen avenger from few months..so,, I am not sure..frnd..
Answer:
it is batman but it is a fanart version of him. If it is not batman than I bet that it is a st-upid anime rip off of batman AGAIN.
Explanation:
In carnations, the alleles for flower color exhibit incomplete dominance. Red
flowers have the RR genotype. Pink flowers have the RW genotype. White
flowers have the WW genotype.
If a red flower and a pink flower are crossed, what is the expected genotypic
ratio of their offspring?
A. 2 RR:2 RW:0 WW
B. 1 RR: 3 RW:0 WW
C. O RR:2 RW: 2 WW
D. 1 RR:2 RW: 1 WW
Answers
D. 1 RR:2 RW: 1 WW
This means that for every offspring, there would be one with the RR genotype (red flower), two with the RW genotype (pink flower), and one with the WW genotype (white flower).
All living cells, both prokaryotic and eukaryotic, have the following cell structures: plasma membrane, cytosol, ribosomes, and at least one chromosome. Choose any one of these. Describe its basic structure (including molecular composition) as well as the function. Explain why a cell could not exist without the function(s) performed by this cell structure.
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Prokaryotic cells and eukaryotic cells are the two fundamental types of cells. The primary distinction between eukaryotic and prokaryotic cells is the presence of a nucleus in eukaryotic cells.
The nucleus stores DNA, the genetic material found in cells. The nucleus is surrounded by a membrane. Prokaryotic cells do not have nuclei. Their DNA, on the other hand, is floating around inside the cell. Prokaryotes are organisms that have prokaryotic cells.
All prokaryotes are single-celled (unicellular) organisms. Bacteria and archaea are the only prokaryotes. Eukaryotes are organisms that have eukaryotic cells. Protists, fungi, plants, and animals are all examples of eukaryotes. Eukaryotes are multicellular organisms. Eukaryotes can only have one cell. Bacterial and eukaryotic cell architectures are similar.
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The peristaltic movement of colonic contents triggered by the gastrocolic reflex approximately 1-3 times per day is called
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Definition: bulk movements of soil and rock debris down slopes in response to the pull of gravity, or the rapid or gradual sinking of the Earth's ground surface in a predominantly vertical direction.
in the embryo; the mesonephros are the final set of kidneys that grow and function for life group of answer choices true false
Answers
True. The mesonephros, also known as the intermediate mesoderm, are the final set of kidneys that grow and function for life.
The mesothelium and the mesenchyme make up the two layers of tissue that make up this kidney, which is situated in the abdomen region of the embryo.
The organ's covering and capsule are made up of a thin, epithelial layer called the mesothelium.
The mesenchyme, a thick, tightly packed tissue that houses the renal tubules and glomeruli, lies beneath this layer. The mesonephros are in charge of making urine and filtering noxious chemicals from the body.
Additionally, it supports the body's ability to keep its acid-base and electrolyte balances in check. The formation of the gonads and the growth of the reproductive system are two additional functions of the mesonephros.
Complete Question:
In the embryo; the mesonephros are the final set of kidneys that grow and function for life
Group of answer choices
True
False
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What is the definition of a protist?
Answers
Any member of the diverse eukaryotic, primarily unicellular group of microscopic organisms known as protists.
They might exhibit some morphological and physiological traits that are shared by both plants and animals.
Any multicellular bacterium that is not a fungus, animal, or plant is referred to as a protist. Protists do not belong to a natural clade or group, despite the likelihood that they have a common ancestor with other eukaryotes. As a result, some protists may share a closer relationship with plants, animals, or fungi than they do with other protists. However, the biological category protist is employed for practical reasons, much like the groups of algae, invertebrates, and protozoans. Others define a protist as any unicellular eukaryotic microorganism. Protistology is the study of protozoa.
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Which of the following is most likely to cause
an inheritable genetic disorder?
• A. Somatic cells are produced with a missing or incorrect sequence
in a part of a gene that produces a single amino acid
• B. Gametes are produced with a missing or incorrect sequence in a
part of a gene that produces a single amino acid
• C. Somatic cells are produced with a missing or incorrect sequence
in a part of a gene that controls the activation of other gene
sequences
• D. Gametes are produced with missing or incorrect sequences in
the part of a gene that controls the activation of other genes
Answers
Gametes are produced with a missing or incorrect sequence in a part of a gene that produces a single amino acid.
What are Gametes?
Gametes are reproductive cells, such as sperm and egg cells, that contain half the normal number of chromosomes and are capable of fusing with another gamete of the opposite type to form a new individual organism.
Gametes produced with a missing or incorrect sequence in a part of a gene are known as gene mutations. These mutations can disrupt the normal functioning of the gene, resulting in a single amino acid being missing or incorrect in the protein product. This can lead to a variety of health issues, depending on the gene and the severity of the mutation.
Hence, Option B is correct.
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Regions: The West Unit Test
1 of 121 of 12 Items
Question
How are tundra and deserts similar?(1 point)
both are hot
both are hot
both are cold
both are cold
both are dry
both are dry
both are wet
Answers
Tundra and deserts are similar in that both are cold and dry. Tundra regions are found in the polar regions, where the temperatures are extremely cold and the land is covered in snow and ice.
Deserts, on the other hand, are hot during the day and cold at night, but both have very little precipitation and are characterized by dry, barren landscapes. While the climates of these two regions may be different, they share similar adaptations by plant and animal life to survive in harsh environments with limited resources.
For example, plants in both regions are often small and have shallow root systems, while animals have developed various adaptations such as thick fur, hibernation, and migration to survive the extreme conditions.
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A molecule that can be used as a molecular clock has a neutral mutation rate of one mutation per 12 million years. How many years ago did two species share a common ancestor if the molecules found in these two species differ by a total of six mutations?
a 1.5 million years
b 72 million years
c 12 million years
d 36 million years
Answers
The years in which two species share a common ancestor if the molecules found in these two species differ by a total of six mutations is 72 million years.
What is mutation?Mutation is the changing of gene or characters of any species over time, there are many reasons for mutation, like natural selection.
Every 12 million years, the molecular clock will mutate.
If the molecular clock experiences six mutations, 12 million years multiplied by 6 have passed.
12 x 6 = 72
Thus, the years are 72 million years. Option is b.
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Answer:
D) 36 million
Explanation:
The person above forgot the last step: Divide by the number of species
what happens during meiosis I and meiosis II?
Answers
Answer: In meiosis I, homologous chromosomes partitioned, whereas in meiosis II, sister chromatids isolated. Meiosis II produces 4 haploid girl cells, though Meiosis I produces 2 diploid girl cells. Hereditary recombination (crossing over) as it were happens in meiosis I.
Explanation:
what two components are found as part of an enzyme?
Answers
Adequate vegetation in certain areas can___.
Answers
What are intermediate species? in an easy way to understand. And some examples?
Answers
Answer:
An intermediate is a species which appears in the mechanism of a reaction, but not in the overall balanced equation. Examples: Amphibian/land vertebrate (Pederpes)- Intermediate form between primary aquatic Upper Devonian amphibians and early tetrapods. Lizard/snake (Pachyrhachis)—Intermediate form of snakes and an extinct lizard-like reptile. It was a primitive snake with limbs.
Explanation:
Answer: These are certain species that create “connecting links” or something like that, between the fossil record of life which help to show the slow process of speciatin.
[speciatin- the formation of new and distinct species in the course of evolution.]
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match each of the major stages of cellular respiration with its description. there may be more than one description to match one of the steps of respiration. a. the breakdown of glucose into two molecules of pyruvate (click to select) b. completes the breakdown of the carbon molecule to carbon dioxide (click to select) c. accounts for most of the atp generated (click to select) d. occurs in the cytoplasm (click to select) e. strips high energy electron from electron carriers to generate an electrical gradient across the membrane (click to select) f. two pyruvate molecules undergo modification producing two molecules of acetyl coa (click to select) g. water is synthesized (click to select)
Answers
The cytoplasm is where glucose is broken down into two pyruvate molecules by glycolysis. The carbon molecule's decomposition into carbon dioxide is completed by the citric acid cycle.
Is ATP made in the cytoplasm or mitochondria?Through oxidative phosphorylation, the mitochondria produce the majority of the adenosine triphosphate (ATP) that is produced during the metabolism of glucose. This is a complicated reaction that is fueled by the proton gradient that runs across the inner membrane of the mitochondria and is made by mitochondrial respiration.
When pyruvate is converted into acetyl CoA, what are the two molecules that are produced?Upon entering the mitochondrial matrix, a complex of multiple enzymes transforms pyruvate into acetyl CoA, releasing carbon dioxide and forming one molecule of NADH.
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Put the following events of bacterial transcription in chronological order 1. Sigma is released 2. Sigma binds to RNA polymerase, 3. Sigma binds to the promoter region. 4. The double helix of DNA is unwound, breaking hydrogen bonds between complementary strands. 5. Transcription begins. A3.1,2,5, 4 B 2.3, 1, 4,5 C 3.2. 14 C.5 2.3, 4.5.1
Answers
Transcription is the process by which DNA is used to create RNA molecules, and it is the first step in gene expression. Sigma factor helps the RNA polymerase enzyme bind to the promoter region and initiate transcription.
The correct chronological order of bacterial transcription events is Sigma binds to the promoter region (3), Sigma binds to RNA polymerase (2), the double helix of DNA is unwound, breaking hydrogen bonds between complementary strands (4), and transcription begins (5). Thus, the correct option is option A (3,2,5,4,1) and the answer is as follows:
Bacterial transcription is the process of producing RNA from a DNA template in prokaryotic cells. It is done in the following steps:Binding of sigma factor to the promoter region is the first step of bacterial transcription. It allows RNA polymerase to recognize the promoter region of the DNA molecule that must be transcribed.Next, sigma factor binds to RNA polymerase to create the RNA polymerase holoenzyme. This allows for a better binding and transcription process.Once the RNA polymerase holoenzyme has bound to the promoter region, the double helix of DNA is unwound, breaking hydrogen bonds between complementary strands. This makes the DNA molecule more accessible for transcription.
The template strand is then used to synthesize the RNA molecule.Finally, the process of transcription begins. RNA polymerase moves along the DNA template strand in a 5' to 3' direction, synthesizing RNA molecules that are complementary to the template strand. As RNA polymerase reaches the end of the gene, it releases the RNA transcript and detaches from the DNA molecule.The sigma factor is then released to start the process of transcription for the next gene.
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Select ALL the correct answers.
Which statements are true regarding an energy pyramid?
0
The number of producers is greater than the number of primary consumers.
The amount of energy at the primary consumer level is greater than the amount of energy at the
secondary consumer level.
The number of primary consumers is less than the number of secondary consumers.
The amount of energy at the producer level is less than the amount of energy at the primary
consumer level.
Reset
Next
Answers
Answer:
The amount of energy at the primary consumer level is greater than the amount of energy at the secondary consumer level is the correct choice
You discover a new species of insect. You learn that its gamete contain 4 chromosomes each and contain 20 pg of DNA. Given this information, what can you conclude about this organism's somatic cells? a They will contain 4 sister chromatids. b They will contain 40 pg of DNA during GO c They will contain 2 chromosomes during prophase of mitosis. d They will be haploid (2n)
Answers
options a, b, and c are not accurate conclusions based on the given information.
The correct answer is d) They will be haploid (2n). Gametes are haploid cells, meaning they contain half the number of chromosomes as somatic cells. Since the insect's gamete contains 4 chromosomes, the somatic cells would have a diploid number of 8 chromosomes (2n = 8). The amount of DNA in the gamete is not necessarily indicative of the amount of DNA in the somatic cells, as somatic cells can undergo DNA replication and have varying amounts of DNA depending on the stage of the cell cycle.
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Mt. Paricutin erupts explosively. Little lava helps build the cinder cone. It is almost all ash and rock. What type of magma does it most likely contain?
1) Basaltic
2) Andesitic
3)Rhyolitic
40 Pyroclastic
Answers
What is a good thesis statement for genetically modified foods?
Answers
Genetically modified foods have both advantages and disadvantages for human health, the environment, and the economy.
Genetically modified (GM) foods are those derived from organisms for whom the genetic material (DNA) has indeed been altered in ways that do not occur naturally, such as the introduction of a gene from another organism. The technology is frequently referred to as "modern biotechnology" or "gene technology," and it is also referred to as "recombinant DNA technology" or "genetic engineering" at times.
Currently available GM foods are mostly derived from plants, but foods derived from GM microorganisms as well as GM animals seem to be likely to come on the market in the future. Most existing genetically modified crops have indeed been developed to increase yield by introducing resistance to plant diseases or increased herbicide tolerance. GM foods can also help to lower food prices by improving yields and reliability.
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Cellulose is a type of
Answers
Answer:
Cellulose is a carbohydrate
What are the three main functions of bones?
1.) bones help support and move muscles, protect vital organs, and store essential minerals such as calcium.
2.) bones connect and support internal organs, protect vital organs, and store essential minerals such as calcium.
3.) bones help support and move muscles, protect blood vessels and veins, and store essential minerals such as insulin.
4.) bones connect and support internal organs, protect blood vessels and veins, and store essential minerals such as insulin.
is it 1, 2, 3, or 4?
Answers
Answer:
2.) bones connect and support internal organs, protect vital organs, and store essential minerals such as calcium.
Explanation :
Bone makes up the body’s skeleton. There are 206 bones in the human body.
FUNCTIONS OF BONES:
Bone provides shape and support to the body.
It protects the internal organs present in the body
internal organs present in the body
It acts as a storage site for fats and minerals like calcium etc.,
Bones help in the development of the blood cells.
It helps in facilitating movements.
What are the reactants of cellular respiration?
Answers
Answer:
Explanation:
♂️
A sample of bacteria is growing at an hourly rate of 5% according to the continuous exponential growth function. the sample began with 10 bacteria. how many bacteria will be in the sample after 28 hours? round your answer down to the nearest whole number.
Answers
Answer:80 i took test
Explanation:
Select all that apply.
The major contributions of Maury included:
fishery science
mapping the ocean bottom
oceanic chemistry
investigation of ocean currents
experiments with plankton
observation of ocean winds
Answers
Answer:
Fishery science
mapping the ocean bootom and oceanic chemistry .
Explanation:
Maury full name was Matthew Frontain Maury.his majar contribution is of similr field like marian biology with minor in geology .
HELP
HELP
HELP
HELP
I NEED THIS
Answers
Answer:
i think its d sorry if im wrong :(
Why? The main job of red blood cells, or erythrocytes, is to carry oxygen from the lungs to the body tissues and carbon dioxide as a waste product, away from the tissues and back to the lungs. Hemoglobin (Hgb) is an important protein in the red blood cells that carries oxygen from the lungs to all parts of our body.
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Unsaturated fat consists of which of these, Lipid, Carbohydrate, Protein, or Nucleic Acid
Answers
Answer:
Lipid is the most likely answer.