Why does a pregnant woman need more energy than a woman who isn't pregnant
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To help the baby develop.
Unlike exocrine glands, endocrine glands _______.A.) release secretions outside the body. B.) release digestive enzymes. C.) release secretions directly into the blood. D.) usually have ducts.
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Unlike exocrine glands, endocrine glands release secretions directly into the blood. The correct option among all the options that are given in the question is the third option or option "C". Basically exo means outside and endo means inside. This is the hint that will lead to the correct answer.
An organism is homozygous dominant for one trait and heterozygous for another. A scientist uses this organism in a dihybrid cross. How many different allele combinations can the organism produce for these traits in his or her gametes
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Basically there are only 2 unique different allele combinations that this organism can produce in their gametes for these traits. They are AB and Ab.
Which multicellular invertebrate uses tentacles with stinging cells to capture prey?A. jellyfish B. sponges C. tapeworms D. heart worms
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A jelly fish is the answer , these jelly fish has tentacles which stings prey , or anything for this matter , but prey is captured by them
A substance that carries sound waves is called
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A substance that carries sound waves is called Fulcrum
It is called a Fulcrum
Describe two ways that water moves through the earths biosphere in the water cycle
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For the first one I would say that the water cycle would be affected because there would be more water in the ground. The roots of the trees soak up the water and keep excellent drainage under the ground. Without trees this mechanism would be all sorts of messed up. Another way it could be affected would be the perspiration from the trees. This might change the humidity of the area.