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maria [59]
2 years ago
8

119. Pulmonary gas exchange occurs in the

Biology
1 answer:
Ymorist [56]2 years ago
4 0

These are grape-like clusters surrounded by <u>blood capillaries</u>

Explanation:

The alveoli (grape-like structures) are surrounded by a network of blood capillaries. They supply blood for decarbonization and oxygenation. The large network provides a large surface area for this gaseous exchange. In addition, the alveoli are moist to help increase the rate of diffusion of the gases in and out of the blood capillaries.

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Which statements describe the inheritance of traits? Select three options.
CaHeK987 [17]

Answer:

1. an offspring with two identical alleles for a trait is homozygous.

2. only some traits are inherited

3. offspring inherit two alleles for a gene from each parent.

8 0
3 years ago
Life on earth depends on many ___ factors.
Reil [10]
Without knowing the main subject it is related to beside just Biology,

Biotic and Abiotic factors
Basically
Living and non-living factors

Hope this helps 
3 0
3 years ago
Students are comparing the functions of carbohydrates and lipids. Which cellular function would be shared between carbohydrates
Lerok [7]

A cellular function that is shared between carbohydrates and lipids is energy production.

Carbohydrates like glucose will be oxidized to pyruvic acid in glycolysis which gets transported to mitochondria where it gets converted to acetyl co-a. Acetyl co-a then enters Kreb's cycle in which Nadh and Fadh molecules are formed these molecules are oxidized in the electron transport chain to form ATP which is an energy currency of a cell. Lipids are oxidized through the beta-oxidation pathway to form acetyl co-a which enters the Krebs cycle to form Nadh and Fadh molecules which are oxidized in the electron transport chain to form ATP. This explains how carbohydrates and lipids share the same function which is energy production.

To know more about Glycolysis-

brainly.com/question/14076989

#SPJ4

5 0
1 year ago
1. What type of reproduction results in offspring being identical to the parent? A)sexual reproduction B)genetic engineering C)
Akimi4 [234]
1) D  2) B   3) A   4) C

Hope this helps!
5 0
2 years ago
What term describes the condition of a desert mouse that lowers its metabolic rate and “sleeps” during the hot day?
Pavlova-9 [17]

The correct answer is C. Estivation

Explanation:

In biology, estivation refers to a lethargic state that is mainly prompted by high temperatures, different from hibernation that occurs in the winter or at low temperatures. However, as hibernation estivation implies the organism of animals lowers the metabolic rate with the purpose of avoiding to die due to the high temperatures and the lack of resources including water. This can occur in both vertebrate and intervertebral animals including small animals. This implies, the mouse  described which is a small animal probably is going through estivation as due to hot temperatures the organism lowers the metabolic rate, which is exactly what occurs in this process.

8 0
3 years ago
Read 2 more answers
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