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gogolik [260]
2 years ago
7

The graduating class of a high school would like

Biology
1 answer:
dolphi86 [110]2 years ago
8 0
The answer should be 2 because planting trees gives out oxygen and we need oxygen to live
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How do the respiratory and circulatory depend on each other for gas exchange?
Juli2301 [7.4K]

Answer:

Explanation:

Haemoglobin in the red blood cells which is one of the components of the circulatory medium, the blood, has a great affinity for oxygen hence transports it around the body during circulation. It is the circulatory system that carries both oxygenated and deoxygenated blood around the body, between the lungs and the heart. The circulatory system takes blood with carbon dioxide to the lungs where oxygen that entered into the body through the nostrils will be exchanged with carbon dioxide in the alveoli. Consequently carbon dioxide will go out of the body through the nostrils via the trachea and haemoglobin in the red blood cells in the blood( blood capillaries) will

carry oxygen which is transported around the body.

5 0
3 years ago
Which of the following is an examples of a species:
N76 [4]

Answer:

C Horses and Zebras

Explanation:

Zebras are a different species of a horse that lives in Africa.

7 0
2 years ago
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Bacteria communicate and exchange genetic information through extensions of their cell walls called A) cilia. B) desmotids. C) f
mariarad [96]
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5 0
3 years ago
What do you believe caused the corn plants to wilt and eventually die
melisa1 [442]
Since the hypertonic solution outside has a (solute), there is less space for the solvent, thus there is a (h2O) out of the roots. This will draw H2O out of the roots and into the <span>space outside the roots.</span>
4 0
2 years ago
What two places in the body are cartilaginous joints found?
Anettt [7]

Answer:

The intervertebral discs of the spinal column and 'long bones' such as the femur and tibia.

Explanation:

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