Directions: Choose the term from the column on the right that BEST matches each description in the column on the left. Each answer may be used more than once or not at all. A. Capitulum B. Carpals C. Clavicle D. Coracold process E. Coronoid tossa E Humerus G. Metacarpals H. Olecranon 1. Olecranon fossa J. Phalanges K Radius L. Radial fossa M. Radial natch N. Radial tuberosity 0. Scapula P. Spiral groove Q. Trochlea A. Uina


1. Its medial end articulates with the sternum, while its lateral end articulates with the scapula.
2. Depression on the posterior surface of humeral shaft; marks path of radial nerve and deep brachial artery
3. Forms the point of the elbow.
4. Depression on the lateral side of ulna were ulna articulates with head of rad us.
5. Attachment site for the short head of the biceps brachii, the coracobrachialis, and the pec- toralis minor muscles.
6. Articulate with carpals proximally and with phalanges distally.
7. Bone of the arm (brachium).
8. Receives the coronoid process of ulna when elbow is flexed.
9. Frequently broken: S-shaped bone; commonly known as the "collarbone".
10. Receives head of radius when elbow is flexed.
11. Bones of the wrist region
12. Lies medial to the radius
13. Heads of these bones are the "knuckles".
14. Part of the humerus that articulates with head of radius,
15. Its head articulates with the glenoid cavity.
16. Medial articular process on distal end of humerus; articulates with the ulna.
17. Receives the olecranon in elbow extension
18. Attachment site for the biceps brachii muscle.
19. Bones of the digits
20. Bones of the forearm (antebrachium).
21. Bones of the pectoral girdle.

Answer:

these differentiate as a result of signaling mechanisms. ... The daughter cells divides and after each division it becomes more specialized. When it reaches a mature cell type downstream (for example, becomes a red blood cell) it will no longer divide.

Answer:

stem cells are called upon to generate a particular type of cell, they undergo asymmetric cell division.

Explanation:

with asymmetric division, each of the two resulting daughter cells has it's own unique life course

When the intracellular ph is higher than the extracellular ph, w substance is transported into the cell by active transport and facilitated diffusion and protons are transported through proton pump.

The higher intracellular pH, relative to the extracellular pH, suggests that protons are pumped out of the cell or that basic substances enter the cell, thereby raising the intracellular pH. So, in order to transport substance W and protons into the cell, we need to understand the different mechanisms involved in the process.

Here's how the substances W and protons are transported into the cell:

Thus, the higher intracellular pH, relative to the extracellular pH, indicates that protons are pumped out of the cell or that basic substances enter the cell, thereby raising the intracellular pH.

Therefore, when the intracellular ph is higher than the extracellular ph, w substance is transported into the cell by active transport and facilitated diffusion and protons are transported through proton pump.

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Answer:

Nervous system

Explanation:

The nervous system in humans work together to collect information about the external environment because they consist of the brain, spinal cords and neurons. They collect information from external environment and those information travels through neurons from sense organs like eyes, ears, skin e.t.c as a form of electrical impulses. When they get to the end of the neuron, a chemical called neurotransmitters are released which travels across the cells and send it to the brain, the brain then process it and interprete the signals and respond to it as stimulus.

All animals must be able to take in information and react to their environmental conditions through the Nervous system.

What are the 4 main functions of the nervous system?

Thus, the nervous system is the answer.

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Answer:

The result of epistasis is actually:

A mouse has white fur with black spots and black eyes.

Explanation:

Answer:

Genotype: BBee

Phenotype:

✔ black

fur and

✔ red

eyes

Genotype: BbEe

Phenotype:

✔ black

fur and

✔ black

eyes

A mouse with black fur and red eyes could have the genotype

✔ Bbee

.

The same mouse with black fur and red eyes could also have the genotype

✔ BBee

.

Explanation:

Did it all correct

Secretion of a substance from a cell is a function of the Golgi apparatus.

The Golgi apparatus, also known as the Golgi complex, serves as a factory where proteins from the ER are further processed and sorted before being transported to their final destinations: lysosomes, the plasma membrane, or secretion. Furthermore, as previously stated, glycolipids and sphingomyelin are generated within the Golgi.

Functions of Golgi apparatus are:

The Golgi complex or apparatus is a place where proteins are delivered by the endoplasmic reticulum.

The proteins are then digested, sorted, and delivered to their final destinations, which might be secretions, lysosomes, or plasma membranes.

The Golgi apparatus also produces proteins such as sphingomyelin and glycolipids.

Thus, the correct answer is the Golgi apparatus.

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Answer:

b

Explanation:

b

The calories consumption of Deb is 2442.9 k cal, the grams of protein is 32.1, the carbohydrate is 241.1g, the fat is 160.7 g

The USDA information for potato chips has been stated below

weight in grams = 28

The calorie is 152

The protein in grams is 2

carbohydrate is 15

total fat is 10

In 150 grams. the calorie consumption would be

150 / 28 * 152 * 3 = 2442.9 k cal

protein = 150 / 28 * 3 * 2 = 32.1

carbohydrate = 150 / 28 * 3 * 15 = 241.1 grams

total fat = 150 / 28 * 10 = 160.7

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The molecular weight markers used in gel electrophoresis are called ladder or molecular weight standards. Ladder or molecular weight standards are the markers used in gel electrophoresis to estimate the size of DNA or protein molecules in samples.

During gel electrophoresis, a ladder or molecular weight standards are used as a reference to determine the size of DNA or protein molecules in the samples being analyzed. These markers consist of a mixture of DNA or protein fragments with known sizes and are run alongside the samples in the gel.

As the gel electrophoresis proceeds, the different fragments in the ladder separate according to their sizes, creating a pattern of distinct bands. By comparing the positions of the bands in the ladder with the positions of the bands in the samples, researchers can estimate the molecular weight or size of the DNA or protein molecules present in their samples.

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A change in membrane potential from -70mV to -40mV is termed depolarization.

Depolarization is a change in the membrane potential of a cell, where the membrane potential becomes less negative or more positive than the resting potential. In neurons, depolarization is a critical step in the generation of an action potential, which is the electrical signal used for communication within the nervous system. During depolarization, the opening of voltage-gated ion channels in the membrane causes an influx of positively charged ions, such as sodium ions, into the cell, leading to the change in membrane potential.

Depolarization.

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The chronic inflammation of joints due to autoimmune destruction of articular cartilage is called rheumatoid arthritis.

Rheumatoid arthritis is a chronic inflammatory disorder that primarily affects the joints. It is an autoimmune disease in which the immune system attacks the synovial membrane, the lining of the joints, leading to chronic inflammation and destruction of articular cartilage. Unlike osteoarthritis.

which is caused by wear and tear of the joints, rheumatoid arthritis is a systemic disease that can affect other organs in the body, such as the lungs, heart, and eyes. It is important to diagnose and treat rheumatoid arthritis early to prevent irreversible joint damage and disability. Treatment options include medications, physical therapy, and lifestyle changes. A chronic inflammation of joints due to autoimmune destruction of articular cartilage is called b) rheumatoid arthritis.

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Answer: Sac Fungi, or Ascomycota.

Explanation: This type of fungi has cupcake asocarp.

The body temperature is controlled by the center in the brain. The thermoregulatory center has the receptors which monitor the temperature of the blood. We also find temperature receptors in the hypothalamus of the brain. These send electrical impulses down the neurons to the thermoregulatory center in the brain.

Thermoregulation is the mechanism by which mammals such as humans maintain their body temperature with tightly controlled self-regulation which is independent of the external temperature. These organisms are called homeotherms.

Temperature regulation is a type of homeostasis and is a means of preserving a stable internal temperature of the body in order to survive in the various environmental conditions. The thermoregulation system includes the hypothalamus in the brain, as well as the sweat glands, skin, and the circulatory system.

The human body maintains temperature at which the enzymes work best, which is around 37°C. This process is controlled by the thermoregulatory center which is present in the hypothalamus of the brain, and it contains the receptors which are sensitive to the temperature of the blood.

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The amount of quarts of water the two new aquariums hold more than the old aquarium is 208 quartz

Since 1 quart is equal to 0.25 gallons, the old aquarium can hold 40/0.25 = 160 gallons of water.

Each of the new aquariums can hold gallons of water, so together they can hold a total of 2 × = 72 gallons of water.

To find how many more quarts of water the two new aquariums hold than the old aquarium, we need to find the difference in the volume of water they can hold in quarts:

72/0.25 - 40 = 288 - 40 = 248 quarts

Therefore, the two new aquariums can hold 248 - 40 = 208 more quarts of water than the old aquarium.

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Answer:

nitric oxide

Explanation:

Endogenously produced nitric oxide (NO) interacts with mitochondrial cytochrome c oxidase, leading to inhibition of cellular respiration. This interaction has been shown to have important physiological and pathophysiological consequences.

Answer:

310

Explanation:

Answer:

the end or close; final part. the last main division of a discourse, usually containing a summing up of the points and a statement of opinion or decisions reached. ... final decision: The judge has reached his conclusion. a reasoned deduction or inference.

180 moles of electrons are required for a denitrifying organism to reduce 36 moles of nitrate (no3-) to dinitrogen gas (n2).

       2 NO3− + 10 e− + 12 H+ → N2 + 6 H2O

Therefore, the correct answer is 180 moles.

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75% of the offspring would be Rh positive (RR or Rr) and 25% would be Rh negative (rr).

When two heterozygous individuals with the dominant rh factor gene (r) reproduce, there is a 75% chance that their offspring will be rh positive (rr or Rr genotype) and a 25% chance that their offspring will be rh negative (rr genotype). This is because each parent has a 50% chance of passing on the dominant r allele, and if both parents pass it on, the offspring will be rh positive. However, if both parents pass on the recessive r allele, the offspring will be rh negative. It is important to note that being rh positive or rh negative has implications for blood transfusions and pregnancy, as an rh negative individual can have an adverse reaction to rh positive blood or the fetus of an rh positive mother if proper precautions are not taken.
Hi! I'd be happy to help with your question. In humans, the Rh factor is inherited as a dominant gene (R). Individuals with this allele are referred to as Rh positive. When two heterozygous individuals (Rr) decide to reproduce, the possible genotypes of their offspring would follow a Punnett square with the following distribution:

- RR (Rh positive): 25%
- Rr (Rh positive): 50%
- rr (Rh negative): 25%

So, 75% of the offspring would be Rh positive (RR or Rr) and 25% would be Rh negative (rr).

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Solution:

Remember that Climate change is a long-term change in the average weather patterns that have come to define Earth's local, regional and global climates. These include warming temperatures and changes in precipitation, as well as the effects of Earth's warming, such as rising sea levels, shrinking mountain glaciers, ice melting at a faster rate than usual in Greenland, Antarctica, and the Arctic Changes in flower and plant blooming times.

So that, we can conclude that the correct answer is:

You can see in this particular structure, there is a hydrogen bond between a hydrogen on the hydronium ion and the oxygen on the other water molecule.

Hydronium ions don’t exist in on their own, they’re required to have some way of balancing the charge that comes from the additional hydrogen ion. This balancing is typically done by the water surrounding the hydronium ion (H3O+H3O+) since water will outnumber the amount of hydronium atoms by orders of magnitude (there’s a lot more water than ions).

The hydronium ion in cold water is typically surrounded by 6 water molecules (probably oxygen towards the extra hydrogen but I can’t access the journal to confirm). There are some other structures like the one above, and another called the Eigen cation where the hydrogen is at the center of four water molecules (one is technically the hydronium). There’s also a very large structure that’s called the magic structure that has a hydronium ion surrounded by twenty water molecules (it’s called magic because it’s extra stable for its size).

Answer:

The "S" Phase

When we use the model in the passage, we can identify that the digestive system interacts with many other systems in the body, including the circulatory system, respiratory system, and nervous system.

The circulatory system provides blood to the digestive system that carries oxygen and nutrients to the organs involved in digestion.

A lot of nutrient we get from food are absord in our small intestine and then transported to other parts of the body through the circulatory systme.

The nervous system controls the movement of food through the digestive tract and the secretion of digestive juices.

The respiratory system provides oxygen to the blood, which is then carried to the digestive system.

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Answer:

no its a organ

Explanation:

Your heart is actually a muscular organ. An organ is a group of tissues that work together to perform a specific function. In the case of your heart, this function is pumping blood throughout your body. Additionally, the heart is largely made up of a type of muscle tissue called cardiac muscle

the difference bewteen them are group of similar cells together form tissue. And the tissues form organs and different organs together constitute the organ system. ... Whereas in complex organism they are mostly multi cellular and various Functions are done by various kinds of cells.

Answer:

C is the best answer

Explanation:

the dominate trait is in 3 of the four boxes

There is a 75% chance that each offspring will be tall. Therefore option C is correct.

When you cross non-pure tall plants (Tt), you are dealing with a heterozygous genotype, meaning the plants have one dominant (T) and one recessive (t) allele for the height trait.

The dominant allele (T) is responsible for the tall phenotype, while the recessive allele (t) leads to short plants. In this case, 75% of the offspring will likely receive the dominant allele from at least one parent (Tt or TT) and therefore be tall.

The remaining 25% will inherit the recessive allele from both parents (tt) and be short. This is based on the principles of Mendelian genetics and the Punnett square.

Therefore option C  There is a 75% chance that each offspring will be tall is correct.

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Iron and vitamin B12 supplements may be a treatment for diseases related to anemia, which is a condition that occurs when there is a deficiency in red blood cells.

Hemoglobin is a protein that carries oxygen to the body's tissues. Iron is necessary for the production of hemoglobin, while vitamin B12 is needed for the proper formation of red blood cells.

Anemia can be caused by a variety of factors such as poor diet, chronic diseases, and genetic disorders. Iron-deficiency anemia is the most common type of anemia and occurs when the body doesn't have enough iron to produce hemoglobin.

Vitamin B12 deficiency anemia is caused by a lack of vitamin B12 in the diet or the inability to absorb it properly.

Iron and vitamin B12 supplements can be used to treat anemia caused by these deficiencies. It is important to note that the underlying cause of anemia should also be addressed to effectively treat the disease.

A healthcare professional can determine the appropriate dosage and duration of iron or vitamin B12 supplements depending on the severity of the anemia.

In summary, iron and vitamin B12 supplements may be a treatment for diseases related to anemia, which is a condition caused by a deficiency in red blood cells or hemoglobin in the blood.

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Answer:

Both HIV, Aids and coronavirus comes from Viruses.

Answer:

both of them are pandemic diseases

Explanation:

both of them are pandemic diseases coz they have affected the whole world

When sensory receptors pick up on sensory stimuli, sensation happens. Organisation, interpretation, and conscious awareness of those feelings are all part of perception.

Absolute and difference thresholds, which refer to the minimum stimulus energy or the minimum difference in stimulus energy needed to be detected roughly 50% of the time, are present in all sensory systems.

For instance, when someone enters a kitchen and smells the aroma of cinnamon rolls baking, their sense of smell registers the flavour of cinnamon, but their perception may be, "Mmm, this smells like the bread Grandma used to bake when the family gathered for holidays."

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Answer:

the answer is cetaceans