I know that it has to do with breathing and your lungs
Answer:
Human reproduction is any form of sexual reproduction resulting in human fertilization. It typically involves sexual intercourse between a man and a woman
solid liquid gas
Explanation:
Answer:
(Ba) and (BA)
Explanation: those could be one of the combinations if u put them on a punnet square
Prenatal<span> or antenatal </span>development<span> is the process in which a human </span>embryo<span> and later </span>fetus<span> </span><span> develops during pregnancy, from fertilization until birth.</span><span> It is in between the embryonic state and during the birth. Fetal development begins at the gestational age of eleven weeks. The fetal stage is recognized when an embryo develop to the point where the major body organs is present.
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Answer:
convergent evolution
Explanation:
If we have two species that share a similar trait or look alike a lot, but they live in places isolated from each other, and they only have a very distant relation, then it is a case of convergent evolution. This type of evolution occurs with species that are not closely related, but they live in environments where having the same or very similar traits is advantageous. This can often lead to a confusion when looking at the species only on the outside, and it can be very misleading. As an example we can take the sabretoothed predators that existed in the past. Both the smiloden and the thylacosmilus had large saber like teeth, and even their bodies looked very similar, so one would assume that they are closely related, but that was not the case. The smilodon was part of the cat family, while the thylacosmilus was a marsupial, making them very distantly related. They developed same same and some very similar traits because their environment created the evolutionary pressure for those traits to develop as they were advantageous, despite them evolving in totally different places and separately.