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nika2105 [10]
3 years ago
14

Whitch of the following statements is true? Answers in the picture

Biology
2 answers:
Tatiana [17]3 years ago
5 0
Water expands when it freezes
dangina [55]3 years ago
4 0
Answer:B
Hope I help out?
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Dodos were flightless birds that have been extinct for about 300 years. Imagine that biologists found two surviving dodos and ma
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Answer:

Dodos were flightless birds that have been extinct for about 300 years. Imagine that biologists found two surviving dodos and mated this pair of birds. What would you expect of the resulting dodo population after three generations?

The maximum number of alleles present for any gene in the new population is two

Explanation:

As a result of this mating, in the third generation the maximum number of alleles present for any gene in the new population will be two.

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Which macromolecule is involved in how hemophilia is passed from parents to their children
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chromosomes

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chromosomes which consist of genes which consist of DNA can pass on traits from parent to child.

it basically works by depending on the gender of the child it can inherit certain traits from its parents

so say the hemophilia is an XX being from the mom and to get the mutation you would need the X that has the mutation and either an X or Y from the dad.

I dont know if hemophilia affects X or Y but that is how the mutation would be passed on.

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5 facts about the reproductive system
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<span>After you ovulate, your egg is fertile for between 24 to 48 hours and a man’s sperm can survive in the female body for 48 hours. There have actually even been documented cases of live sperm surviving in the female reproductive system for eight days after intercourse!One breast is always larger than the other. Most of the time, it goes without notice but it is typical for breast size to be slightly mismatched. Some women can be born with two uteruses or two vaginas and have no idea until they notice abnormal menstruation or excessive bleeding. You are born with all the eggs you will ever have in a lifetime which can be anywhere from thousands to millions however, only about 300 to 400 of these eggs will mature and be released for fertilization. <span>You ovaries take turns each month releasing eggs.</span></span>
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3 years ago
Can your body make antibiotics for pathogens thaf you have never been in contact with ? Why or why not ?
mafiozo [28]
No because if your body has never experienced  it before it will not no what to do and most likely the body will just send out/produce the other common antibodies or cells
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nigeria , decreasing

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