Explanation:
The embryonic stage is the third to the eighth week after fertilization. that should be the ansewr
Answer:
B. Fire let humans increase their energy use tenfold
Explanation:
Trust :)))
Answer:
Blue Crabs can last up to 24 hours out of the water as long as they are kept cool and moist.
Explanation:
Y is the best options because a secondary consumer will eat a primary consumer for energy (the grass hopper).
The answer is Chordates
Most of the chordates have a symmetrical bilateral body which differentiated into head, trunk and tail
The example of chordates are parrot, penguin, horse , squirell, clown fish ( the one in finding nemo), sharks, etc
