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zhuklara [117]
3 years ago
15

Why dont children look exactly like their parents?

Biology
2 answers:
Illusion [34]3 years ago
8 0

Answer:

because parents only give the child 1/2 of their chromosomes

Explanation:

rusak2 [61]3 years ago
7 0

Answer:

because not exactly all genes are passed down to the child

Explanation:

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Biological systematics and ethnoscience differ in what way? Ethnoscience and systemics both attempt to examine how all societies
Phoenix [80]

Answer:

Ethnoscience attempts to understand how people understand the world and plant systematics attempts to use classification to document evolutionary relationships between organisims

Explanation:

Ethnoscience is a study about how people see the world around them. This study shows how different people understand the nature and life under the influence of different cultures.

On the other hand, systematics shows relationships among living things through a certain period of time. Those relationships are graphically represented by phylogenetic trees or cladograms.

3 0
4 years ago
The rate at which blood flows through the human body changes in
Novay_Z [31]

Answer:

A high viscosity of blood causes an increased resistance in the blood vessels and leads to slow blood flow.

Viscosity refers to the thickness of blood. This thickness is caused by the number of red blood cells. Thick blood travels through blood vessels at a slower rate than thin blood.

3 0
4 years ago
If water was removed from a plant's environment what would happen to the plant's glucose production?​
Dima020 [189]

Answer:

It would cease

Explanation:

If water is removed from a plant's environment, the plant's glucose product will cease. This implies that the plant will stop producing glucose.

  • Water is an essential ingredient for the production of glucose by plants.
  • During the process of photosynthesis, green plants manufactures their food in the presence of sunlight.
  • The water combines with carbon dioxide to produce glucose oxygen gas using sunlight energy.
  • Without water, this reaction will not be possible to take place.
  • Therefore, the production of glucose stops when there is no water.
8 0
3 years ago
List the four macromolecules and the elements that compose them.
inessss [21]

There are four classes of macromolecules (polysaccharides or carbohydrates, triglycerides or lipids, polypeptides or proteins, and nucleic acids such as DNA & RNA). Carbohydrates and lipids are made of only carbon, hydrogen, and oxygen (CHO). Proteins are made of carbon, hydrogen, oxygen, and nitrogen (CHON). Hope this somewhat helps!

( I'll put the rest in below )

4 0
4 years ago
I need help asap
Katen [24]

Answer:

pulmonar

Explanation:

8 0
3 years ago
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