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lakkis [162]
2 years ago
13

PLEASE HELP I DONT UNDERSTAND

Biology
1 answer:
steposvetlana [31]2 years ago
6 0

Answer:

Genetic variation is increased by meiosis

Because of recombination and independent assortment in meiosis, each gamete contains a different set of DNA. ... A gamete will end up with 23 chromosomes after meiosis, but independent assortment means that each gamete will have 1 of many different combinations of chromosomes

Explanation:

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Lipids that form membranes have what kind of structure?.
AleksAgata [21]

Answer:

hydrophilic (“water-loving”) or polar end and a hydrophobic (“water-fearing”) or nonpolar end.

Explanation:

hope this helps

3 0
2 years ago
Explain what ATP is and how energy is stored/released by this molecule.<br><br> Need help now please
djyliett [7]

<em>The ATP molecule can store energy in the form of a high energy phosphate bond joining the terminal phosphate group to the rest of the molecule. In this form, energy can be stored at one location, then moved from one part of the cell to another, where it can be released to drive other biochemical reactions.</em>

6 0
3 years ago
Read 2 more answers
6. Challenge: Based on the weathering patterns, guess the rock type shown in each photo. (Can anyone confirm or deny these answe
Sergeu [11.5K]

Answer:

A. = Shale

B = Granite

C = Sandstone

D = Limestone

Explanation:

Based on the weathering patterns, the rock type shown in each photo can be concluded to be as

A. = Shale: this is a form.of sedimentary rocks. It is formed from finely textured materials. Such as clay, quartz, and calcite minerals

B = Granite: this is derived from igneous rock. It has coarse texture features.

C = Sandstone: it is formed by a sand-sized grain of natural earth materials that form together

D = Limestone: it is also a form of sedimentary rock. It contains a large quantity of calcium carbonate it is formed from materials such as ancient corals and skeleton.

5 0
2 years ago
1.
lianna [129]
DNA Damage: Causes and Effects
The most significant consequence of oxidative stress in the body is thought to be damage to DNA. DNA may be modified in a variety of ways, which can ultimately lead to mutations and genomic instability. This could result in the development of a variety of cancers including colon, breast, and prostate. Here we discuss the various types of damage to DNA, including oxidative damage, hydrolytic damage, DNA strand breaks, and others.
5 0
2 years ago
DNA is a nucleic acid a monomer of a nucleic acid is a
harkovskaia [24]

All nucleic acids are made up of the same building blocks (monomers). Chemists call the monomers "nucleotides." The five pieces are uracil, cytosine, thymine, adenine, and guanine. No matter what science class you are in, you will always hear about ATCG when looking at DNA.


Hope this helps

Please mark me brainliest

Thanks

6 0
3 years ago
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