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Scorpion4ik [409]
3 years ago
13

Algae obtain energy by.

Biology
1 answer:
Helen [10]3 years ago
6 0
Algae make energy or food is through the process of photosynthesis. Photosynthesis involves the use of sunlight to synthesize carbon dioxide and water to make raw carbohydrates, which is their source of energy.
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if the science student makes this statement “plant growth is affected by the color of light” are they: forming a hypothesis, mak
a_sh-v [17]

Answer: forming a hypothesis

Explanation: When first stating something without forming an experiment you are forming a hypothesis.

6 0
4 years ago
Fluorescence recovery after photobleaching (FRAP) is used to monitor the movement of fluorescently labeled molecules within the
omeli [17]

Answer:

D. The FRAP curve for lipids would show a much more rapid recovery to initial levels of fluorescence

Explanation:

FRAP means Fluorescence Recovery After Photobleaching. FRAP helps to determine the way in which lipids and proteins interact with one another in the cellular membrane. It also helps to determine how lipids and proteins diffuses or move freely both in the cell membrane.

Lipids have the ability to move faster than proteins, therefore, recovery of fluorescence for labeled lipids would be very fast and would be able to reach the initial level of fluorescence very quickly.

8 0
3 years ago
Read 2 more answers
Select the correct answer from each drop-down menu.
chubhunter [2.5K]

Answer:

It contains Uracil (U) instead of Thymine (T).

Reason for primer removal:

This is because of their uracil nucleotide which is absent in DNA. Instead of Uracil DNA contains Thymine nucleotide.

Explanation:

Primers:

Primers are a short sequence of RNA. These sequences attached to the 5' end are the requirement of DNA polymerase to start the process of replication.

Primer removal:

After replication, these short fragments of RNA are removed to replaced with DNA from the newly synthesized DNA strand.

Reason for primer removal:

This is because of their uracil nucleotide which is absent in DNA. Instead of Uracil DNA contains Thymine nucleotide.

Best Answer:

Because It contains Uracil (U) instead of Thymine (T).

4 0
4 years ago
What 2 things would you need to know to calculate the power of a microwave oven?
zzz [600]

Answer:

some manufacturers are kind enough to put wattage information on the front of their appliances. And others put it on a small sticker on the inner part of the door or on the back of the oven.

4 0
3 years ago
It is determined that Elsa is experiencing beta-thalassemia major. Which of the following statements is not true regarding this
PtichkaEL [24]

Answer:

The correct option is D

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Beta-thalassemia major is a hereditary disorder that usually causes severe anaemia. This mutation/disorder eventually leads to death if untreated especially during in the first two years of infancy. The treatment usually involves the transfusion of blood to clear the phenotypic blockage caused by the mutation. However, it requires both alleles to have the thalessemia mutation for a patient to be said to have beta-thalassemia major. Hence, <u>it is </u><u>not true</u><u> that it involves just the x allele and thus affects males more often than females</u>.

7 0
3 years ago
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