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Marina CMI [18]
2 years ago
8

Which event is an example of sexual reproduction in a plant

Biology
2 answers:
amid [387]2 years ago
8 0
It’s b, I’m studying the same thing and by my understanding this should be correct
jonny [76]2 years ago
6 0

Answer:

Pine trees produce seeds in cones

Explanation:

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Igneous rocks and metamorphic rocks derived from igneous "parents" make up what percentage of the Earth's crust?
denis23 [38]

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Explanation:Igneous rock make up about 95% of the earth crust. Igneous rocks are formed from solidified molten magma within the earth crust(intrusive) or outside the earth surface (extrusive).

5 0
2 years ago
Sickle cell disease is a recessive trait which causes a deformation in red blood cells due to a mutation in the gene that codes
Ugo [173]

Answer: Sickle cell disease is caused by a mutation in the hemoglobin-Beta gene found on chromosome 11. Hemoglobin transports oxygen from the lungs to other parts of the body. Red blood cells with normal hemoglobin (hemoglobin-A) are smooth and round and glide through blood vessels.

Explanation:

7 0
3 years ago
Blood flow
horrorfan [7]

Answer:

D. Tricuspid → right ventricle → pulmonary valve → pulmonary circulation

Explanation:

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From the right ventricle, the blood is pumped to the pulmonary artery which transports the blood to the lungs where the oxygen will be exchanged.

Thus, Option-D is correct.

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crimeas [40]
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