Carbohydrates and lipids are examples of __compounds. If you know all please answer

Scientists have conducted multiple experiments on cancer cells to determine how they reproduce. All studies have shown the same

Sonbull [250]

Cancer cells reproduce the same way the other cells reproduce. The difference between cancer cells and others is that their reproduction is uncontrollable. They constantly go through the cell cycle and they reproduce. Two ways cell reproductions are meiosis and mitosis. DNA duplicates itself. Cancer is incessantly receiving messages.

6 0

3 years ago

Read 2 more answers

Gunter is going to have a medical test next week to capture changes in his brain activity. the technique reveals patterns of blo

Paul [167]

Gunter will be undergoing functional Magnetic Resonance Imaging (fMRI).

This technique for brain activity measuring is based on the fact that cerebral blood flow and neuronal activation are coupled. Blood flow increase in an area of the brain that is in use.

5 0

3 years ago

which one of the following is no classified as learned behaviour? A,insight B,innate C,latent D,coditioned

Zigmanuir [339]

Answer:

Option b) is the correct answer .

Explanation:

hope its helpful.

3 0

3 years ago

In some species of Drosophila, there are genes on the Y chromosome that are not on the X chromosome. Imagine that a new allele a

mr_godi [17]

Answer:

True

Explanation:

The Drosophila like the mammals possess X and Y chromosomes but as in males in which the XX is female and XY is male, the sex In Drosophila is not determined by the presence of Y chromosomes as a male determining factor are present on the autosomes.

However, the Y chromosome is important for males as they are involved in the formation of the sperms therefore the presence of Y is important. In the given question if the allele is present ion the Y chromosome which can reduce the size therefore the allele is passed on to the males only ans no females.

Thus, true is the correct answer.

the fly is female (Bridges 1921, 1925). Thus, XO Drosophila are sterile males. In flies, the Y chromosome is not involved in determining sex. Rather, it contains genes active in forming sperm in adults.

3 0

3 years ago

If GFR is 125 ml/min, and you are studying a drug that has a renal clearance rate of 20 ml/min, you can conclude that

ahrayia [7]

Answer:

(B). The drug is reabsorbed.

Explanation:

Renal clearance rate determines the excretion of drugs into the urine during excretion. It is used to study the main process associated with a drug's renal excretion.

When the renal clearance rate is lower than GFR (glomerulus filtration rate), the drug is absorbed in the renal tubules. When the renal clearance rate is higher than GFR, the drug is secreted into the urine. When the renal clearance rate is equal to the GFR, the drug is neither reabsorbed nor secreted.

As for given drug, renal clearance is 20 ml/min (less than GFR), this drug will reabsorbed.

Thus, the correct answer is option (B).

4 0

3 years ago