Which of the following is true regarding sexual reproduction? CHOOSE ALL THAT APPLY. Your
• It requires gametes
Results in offspring that are susceptible to environmental change
•Results in organism that are identical to the parent
•There is a great deal of genetic variation in the offspring

It requires gametes

There is a great deal of genetic variation in the offspring

Explanation:

blood enters the heart through two large veins, the inferior and superior vena cava, emptying oxygen-poor blood from the body into the right atrium of the heart. as the ventricle contracts, blood leaves the heart through the pulmonic valve, into the pulmonary artery and to the lungs where it is oxygenated.

gag reflex, poor dentition, gum retraction

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