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Bingel [31]
3 years ago
12

Which statements are true about sex chromosomes?

Biology
1 answer:
DiKsa [7]3 years ago
7 0

Answer:

3. they are not numbered in a karyotype

Explanation:

they are not listed by number they are listed by size

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Spinocerebellar tract axons carry sensory information into the cerebellum by the ________________
11Alexandr11 [23.1K]

Spinocerebellar tract axons carry sensory information into the cerebellum by the inferior cerebellar peduncle. This peduncle contains afferent and efferent tracts of the cerebellum.

The cerebral peduncles are responsible for learning motor skills, refining motor movements, etc.

The inferior cerebellar peduncle (also called the restiform body) is a thick strand that connects the cerebellum to other parts of the nervous system.

This peduncle (inferior cerebellar peduncle) is located ventromedially to the middle cerebellar peduncle.

Learn more in:

brainly.com/question/817234

4 0
3 years ago
When DNA copies itself and it occurs during what
GarryVolchara [31]

<u>Answer:</u>

DNA replication

<u>Explanation:</u>

DNA replication is the process by which DNA makes a copy of itself during cell division. ... The separation of the two single strands of DNA creates a 'Y' shape called a replication 'fork'

3 0
3 years ago
Eeeeeeeeeeeeeeeeeeeee​
garik1379 [7]

Answer:

The correct answer is - C. protein - Millons' test - red precipitate is formed.

Explanation:

The iodine test is the test that is used for the identification or presence of the starch in a food sample, in this test if starch present in the food then the solution of iodine and KI will turn to deep blue color. Therefore the given result is incorrect

The benedict test for confirming if glucose present in the sample, it is a mixture of sodium carbonate, sodium citrate, and copper(II) sulfate pentahydrate which starts as aqua blue in color but after adding sample and gradually heating it turns from yellow to orange as per the concentration of the glucose. Thus, it is incorrect.

The emulsion test also produces the milky precipitate or emulsion in presence of fat or lipid in the sample. so, it is incorrect.

Millon's test for protein is the test that results in the red solution or red precipitate in the presence of the protein in the sample.

4 0
3 years ago
The range or area occupied by a population is called
vodka [1.7K]

The answer is geographic distribution

6 0
3 years ago
What best describes the role of molecular oxygen (O2) in cellular respiration? A. It is accepts electrons when reacting to form
9966 [12]

Answer:

D. It is released when glucose breaks apart.

Explanation:

6 0
3 years ago
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