Answer:
1 = A
2 = B
3 = B
Explanation:
1) Black holes occur when really big stars collapse on themselves. And, in order to get big, the star has to be an old one.
2) A black hole is something huge that swallows up everything, while a protostar is just the very beginning of a star.
3) Scientist can't truly know for sure, but they can infer about them due to the effects of the surrounding areas.
<em>Answer:</em>
<em>Only individuals with an aa genotype will express a recessive trait; therefore, offspring must receive one recessive allele from each parent to exhibit a recessive trait. One example of a recessive inherited trait is a smooth chin, as opposed to a dominant cleft chin.
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<u>A cat is lying on its abdomen with its limbs extended. The view of the </u><u>tarsus</u><u> in this position would be called </u><u>Plantarodorsal (PID.)</u>
What is plantarodorsal?
- The sole of the foot, also known as the plantar region, is the part of the foot that touches the ground.
- The dorsum of the foot, also known as the dorsal region, is the part of the foot that faces upward.
What part of the foot is the dorsal?
The dorsum of foot is the area facing upwards while standing.
What is dorsal and plantar flexion?
Plantar flexion describes foot movement contracting muscles in the sole of the foot while its opposite motion, dorsal flexion or dorsiflexion, describes movement toward the upper side or back.
Learn more about plantarodorsal
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Answer:
From your list of answers it would be to collect rock samples from the moon.
Explanation:
