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Leni [432]
3 years ago
12

How does the study of genetics and DNA help the study of evolution

Biology
1 answer:
Anna [14]3 years ago
5 0
Till this day We are always learning more and more so I think this can be helpful for future vaccines of diseases
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5 Points
svetoff [14.1K]

Answer:

The term for the process of gathering information through images taken at a distance would be remote sensing.

7 0
3 years ago
Read 2 more answers
the fertilization of ovules from plant Q by pollen from plant R results in the productions of seeds. What percent of the genes i
Helga [31]

Answer:

The correct answer is - zero or 0%.

Explanation:

The fertilization in flowering plants takes place by fusing the pollen of one plant or flower with the ovum of another plant or flower of the same species normally and form a zygote. The zygote gets an equal amount of genetic material from both parent plants by the process f exchange of the genetic material.

The ovum or the egg cell of the plant is considered as the mother and the mother is responsible for the chloroplast And mitochondria of the progeny so in this case, the ovum and egg cell comes from the only plant Q thus, the percentage of chloroplast genes provided via Plant R is 0%.

6 0
2 years ago
There is a net gain of how many ATP molecules for each molecule of glucose processed to pyruvate via glycolysis:
Elina [12.6K]

Answer:

2

Explanation:

Glycolysis or EMP pathway is first stage of cellular respiration that occur in the cytoplasm of every living cell. It is a common process of both anaerobic and aerobic respiration. During glycolysis glucose, a 6 carbon sugar is converted into two molecules of pyruvate, a three carbon sugar. During this conversion 4 ATP molecules are produced. Two oxidise glucose to pyruvate, 2 ATP molecules are also required or used up. Thus, a net gain of 2 ATP molecules at the completion of glycolysis.

3 0
3 years ago
Do all mutations result in negative effects? Why or why not?
Sauron [17]

Answer:

No, mutations do not all result in negative effects. Sometimes they can be beneficial, as they are completely random. It is our general tendency to think of the word "mutation" in negative terms; however, do not get confused. Mutations are the root/ultimate source of genetic variation; they are one of the main factors that allow populations to evolve.

6 0
2 years ago
(HELP) Describe the flow of one molecule of water through the water cycle, beginning in the ocean.​
Serga [27]

Answer: The molecules will close but spacious.

Explanation: If a water molecule gets pulled of by evaporation and turns in to a gas then the molecules are way far apart bouncing off each other. Then it rains going back into a water molecule then landing and turn into ice where the molecules are staying together in a block of ice.

3 0
3 years ago
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