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olga_2 [115]
3 years ago
8

What happens during photosynthesis

Biology
2 answers:
amm18123 years ago
8 0
The plant uses sunlight and carbon dioxide to produce sugar (energy) and oxygen. This occurs in the chlorophyte. 
lawyer [7]3 years ago
6 0

plants make food by mixing water with energy from the sunlight in its leaves along with carbon dioxide to produce food and oxygen. I personally think its amazing.
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MEDALSS!!
lawyer [7]
During the S phase in the cell cycle, the chromosomes are replicated so that there are two copies. These copies are necessary so that each daughter cell created during the M phase will have an identical copy of the DNA.

Therefore, the answer is A: The DNA must be replicated. 


The chromosomes joining, cell membrane expanding, and cytoplasm separating all happen during the M phase (mitosis).
4 0
3 years ago
Which consist of sperm cells and egg cells? <br> gametes<br> tetrads<br> diploids<br> chromosomes
motikmotik
The answer is Gametes
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Read 2 more answers
Rats can be a real danger when they find<br>their way into your food storage spaces? yes or no​
eduard

Answer:

yes, it could be something that's old or something rats cant eat/drink

Explanation:

5 0
2 years ago
What effect does the stomach have on the digestive process?
Artist 52 [7]

(D) It uses enzymes to liquefy food and kill bacteria to be further digested in the intestines.

4 0
3 years ago
Which DNA fingering technique examines the length variation of DNA repeat sequences in human DNA?
DiKsa [7]

Answer: The question is incorrect, below is the correct question

Which DNA FINGERPRINTING technique examines the length variation of DNA repeat sequences in human DNA?

The correct answer to the question is option D

mtDNA (mitochondrial DNA) analysis

Explanation: DNA fingerprinting technique is a laboratory technique used by geneticists.it entails placing of DNA samples into wells,these wells are then placed in a slab of gels and thereafter passing a current through the gel.This is done to ascertain the uniqueness of a DNA pattern and thus be able to differentiate people of same species.

There are several methods of DNA fingerprinting as outlined in the options given with the question.

In mtDNA (mitochondrial DNA) analysis,The Genetic samples are extracted from the biological materials, these samples extracted are total genomic DNA like hair,tooth or samples of blood, Several copies of these genomic DNA are then produced using a polymerase chain reaction and flanking primers inorder to examines the length variation of DNA repeat sequences in human DNA.

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3 years ago
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