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Juli2301 [7.4K]
3 years ago
9

The digestive, respiratory and circulatory systems are controlled

Biology
1 answer:
Maksim231197 [3]3 years ago
4 0

Answer:

D

Explanation:

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Which statement describes the most likely result of a field being cleared to build homes?
Wewaii [24]

Answer:

Answer: Biodiversity will decrease

Explanation:

i did the test

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8 0
3 years ago
Bacteria and archaea differ in
SOVA2 [1]

i think its A but iam not sure..........

3 0
4 years ago
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The diagram shows a process used to produce apple trees with the desired trait of sweeter fruits.
Len [333]

Answer:

D. X: Gene for sweeter fruit

    Y: Apple tree DNA

Explanation:

The process that producing apple trees with desired trait of sweeyer fruits will require gene for sweeter fruit  and apple tree DNA.

Genes are responsible for carrying traits or characterstics from parent to daughter, here the trait is sweetness and genes are must to carry this trait otherwise apple will lack sweetness.

DNA carry instructions which are required to develop, reproduce and survive by an organism. DNA undergoes several processes like replication, transcription and translation and share the DNA of male and female parent (sexual reproduction) to produce new organism or plant. hence, DNA of apple tree will be required.

Hence, the correct option is D.

4 0
3 years ago
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Food being digested in the stomach is in a highly acidic environment. When the food is released from the stomach into the small
Rudik [331]

Secretin increases the flow of bicarbonate ions from the pancreas into the small intestine to neutralize stomach acid.

Gastric acid regulation, pancreatic bicarbonate modulation, and osmoregulation are the three primary roles of secretin. Pancreatic fluid stimulation and bicarbonate secretion are two of secretin's main physiological effects.

Peptide hormones released by endocrine cells in the digestive system include secretin and CCK. While CCK enhances the synthesis and secretion of bile juice and pancreatic enzymes, Secretin stimulates the release of water and bicarbonate ions from the pancreas.

A pancreatic fluid that is high in bicarbonate is secreted when secretin is present. By interacting with pancreatic ductal cells, secretin enters the bloodstream or intestinal lumen and increases the production of bicarbonate, which lowers the pH of the gastric chyme as it enters the small intestine.

To learn more about the small intestine refer to:

brainly.com/question/1751875

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7 0
2 years ago
Where Are the Temperate Zones Located?a.climate dry, cold climate zone above 60 degree latitude b.continental type of temperate
Leokris [45]

Answer: Option C.

Polar type of temperate climate over land and subtropical seasonable variable climate zone between 40 to 60 degrees latitude, north or south of the equator.

Explanation:

The temperate zone is the area of the Earth that is between the tropical region and the polar region. It is between the Artic circle and tropic of cancer or between the Antartic circle and tropic of Capricorn. The have between 40 to 60 degrees latitude north or south of the equator. They have seasonal changes. The climate is mild ranging from cool to warm and the sun is not overhead. The zone have four annual seasons and they are Autumn, wintery, spring and summer.

Examples of this regions are western Europe and Northern America.

8 0
3 years ago
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