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zhannawk [14.2K]
3 years ago
12

What are chromosomes?

Biology
1 answer:
IgorLugansk [536]3 years ago
6 0
Chromosomes are a DNA molecule, that cannot be seen underneath a microscope. However, the DNA in chromosomes become pushed together during cell division, which then allows scientists to see its material under a microscope. 

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3. If a human produces 1 million proteins, but human DN only codes for 25,000 genes, on average how many proteins are produced p
elena-14-01-66 [18.8K]

Answer:

40 protein produced each

Explanation:

take 1 million and divide it by 25,000, it should say 40

7 0
3 years ago
The pressure waves passing through the perilymph of the cochlea compress the vestibular membrane is called
zhenek [66]

Answer: High Frequency waves by method of compression bone conduction

Explanation: in this, vibration of the bones of the skull and sometimes, arguably soft tissues leads to the production of sounds. The outer and middle ear is bypassed in this method of sound production. Sound reaches the inner ear directly and its a process largely involved in designing hearing aids.

7 0
3 years ago
ANSWER IN ONE MUNTUE WILL MARK BRAINLIST
drek231 [11]

electrons

that is the smallest

7 0
3 years ago
The central sulcus separates which lobes?
zhannawk [14.2K]

Answer:

Central sulcus separates the frontal and parietal lobe of the brain.

Explanation:

Central sulcus is the fold present in the brain. Central sulcus is also known as central fissure.

Central sulcus is the landmark of the brain and separates the frontal lobe from the parietal lobe. Central sulcus are the grooves that are present in the cerebral cortex. These sulcus increases the surface area of the brain.

Thus, the frontal and parietal lobe of the brain is separated by central sulcus.

6 0
3 years ago
A plant is moved from direct sunlight and placed into complete darkness.
aivan3 [116]

this would cause limited growth of the plant

a plant needs good soil, water, carbon dioxide and sunlight to be healthy

hope that helped

4 0
4 years ago
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