Answer:
For the eggs to survive and have a chance of hatching, sea turtles must lay their eggs on sandy beaches. As they are developing, the embryos breathe air through a membrane in the eggs, and so they cannot survive if they are continuously covered with water.
Explanation:
The guppies evolved at a rate between 3700 and 45,000 Darwin's. For comparison, artificial-selection experiments on mice show rates of up to 200,000 Darwin's while most rates measured in the fossil record are only 0.1 to 1.0 Darwin.
Guppies introduced to a low-predation environment adapted to their new environment by producing larger and fewer offspring with each reproductive cycle. No such adaptation was seen in guppies that colonized a high-predation
With each generation, more guppies passed on the gene for small spots to their offspring. The rocks became smaller. More guppies with small spots survived long enough to pass on the gene for small spots to their offspring the rocks became smaller.
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•if your BMI is between 25 to 29.9 you are considered overweight.
•if it is 30 and over then you are considered obese.
One part of the brain is the right brain, and the other part of your brain is the right brain. What ever you think goes to your brain first and lets the operates to the body. If your are wanna move right your right brain will tell your body to move right.
Answer:
Alveoli are tiny balloon-shaped structures. They sit at the ends of the branches of your respiratory tree.
Explanation:
