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mixer [17]
3 years ago
12

Proteins are polymers made of amino acids. true or false?

Biology
2 answers:
babymother [125]3 years ago
8 0
The answer to this question is true.
yan [13]3 years ago
6 0
It is true, they're made of amino acids
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Proposed mode of DNA replication where one daughter cells gets both strands of parent DNA and the other daughter cell gets both
Vera_Pavlovna [14]

Answer:

c. Conservative replication

Explanation:

  • In conservative mode of replication, the parent DNA molecule will direct the synthesis of entirely new DNA molecule. Hence, one daughter cell will get the old  DNA with both parental strands and the other daughter cell will get the new DNA with both new strands.
  • But the widely accepted replication model is semi conservative model. Where both the strands separate and act as template for new strands. Hence, the new DNA molecules will have one parental DNA strand and one new DNA strand.
  • According to dispersive replication model, the newly synthesized DNA randomly gets fragments of parental DNA.

Hence, the answer is conservative replication.

7 0
3 years ago
​The ____ monitors all the information about eye, head, and body positions and passes it on to brain areas that control movement
aleksandr82 [10.1K]

Answer: Parietal lobe  

Explanation:

The parietal lobes are one of the four main lobes of the cerebral cortex. It is positioned  above the temporal lobes and behind the frontal lobes.

These lobes serves many important functions such as functioning and processing of the sensory information, body's awareness and spatial orientation.

This lobe processes the information about eye, head and body position.

Hence, the correct answer is parietal lobe.

8 0
3 years ago
If a female fruit fly heterozygous for red eyes (XRXr) crossed with a white-eyed male (XrY), what percent of their offspring wou
Crazy boy [7]

Answer:

50%

Explanation:

Hello!

We can observe that:

R red eyes

r white eyes

The possible gametes for the female are XR and Xr.

The possible gametes for the male are Xr and Y

Xr Y

XR XRXr XRY

Xr  XrXr XrY

The expected offspring is:

a red-eyed female (XRXr)

a red-eyed male (XRY)

A female with white eyes (XrXr)

A white-eyed male (XrY)

Success in your homework!

8 0
3 years ago
Match the rocks with the descriptions.
adell [148]

Answer:

*dark, dense- igneous rocks(gabbro & basalt)

*light colored with mineral crystals- igneous rocks (Rhyolite)

*most common rocks on earth's surface-sedimentary rocks

*found under the oceans- igneous, sedimentary and metamorphic rocks (gabbro, basalt, serpentine, peridotite, olivine and ore minerals)

Please mark me brainliest

6 0
3 years ago
Read 2 more answers
The gi bill allowed Native American to ?
Igoryamba

Officially the Servicemen's Readjustment Act of 1944, the G.I. Bill was created to help veterans of World War II. It established hospitals, made low-interest mortgages available and granted stipends covering tuition and expenses for veterans attending college or trade schools.

3 0
3 years ago
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