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grigory [225]
2 years ago
11

Why do ostriches have vestigial features?

Biology
1 answer:
kupik [55]2 years ago
4 0

Answer:

bird bone structure I think

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When protein consumption is in excess of body needs and energy needs are met, the excess amino acids are broken down and the ene
ASHA 777 [7]

Answer:

Stored as fat

Explanation:

The body requires a variety of macro nutrients for building blocks to fortify the body and keep it functioning. One of the important building blocks are amino acids that are derived from proteins. These are broken down in the stomach by protein digestion enzymes by amylase, proteases and hydrochloric acid.

In the even that the body has taken in too many units of protein this will be stored in the liver as glycogen. This is a form of "animal carbohydrate" or "animal sugar."

The glycogen stores will remain there for a reservoir for energy whenever the body requires it. In the event of overeating the body will store the glycogen in a more concentrated form, fat via the fatty acid synthesis pathway.

3 0
3 years ago
Read 2 more answers
3. When you bend your elbow you are _____ ____the joint.
Luba_88 [7]

Answer:

rubbing

Explanation:

cuz you are rubbing the white rubber part with your eldow bone

5 0
3 years ago
Which organelles are enclosed by a double bound membrane?
SpyIntel [72]

Answer:

Golgi Body , Chloroplasts , Endoplasmic Reticulum , Mitochondria , and Nucleus

Explanation:

6 0
3 years ago
ormally, crossing over occurs between homologous regions of homologous chromosomes. Sometimes mistakes happen, and crossing over
zimovet [89]

Answer:

Chromosomes that have little duplicated regions within them or similarities in their sequences

Explanation:

although non-homologous recombination does not requires homologous regions, it  typically utilize short homologous sequences or similarities in their sequences which result in mismatched alignments.

5 0
2 years ago
What is the best reason for the scientific community to accept a theory? The theory is supported by all the available observatio
GrogVix [38]

Answer:

The theory is supported by all the available observations and data.

Explanation:

The scientific community will accept a theory when a sufficient body of evidence supports it. This includes experiments that refute other potential theories. Experiments should also be carried out that attempt to disprove the theory but cannot.

It should not matter who proposed the theory or who supports it, and instead should entirely be based on the quality and abundance of data supporting it.

8 0
3 years ago
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