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Musya8 [376]
3 years ago
7

PKU is a recessively inherited disease. Two

Biology
1 answer:
olga55 [171]3 years ago
5 0

Answer:

If PKU is a recessively inherited disease, and the baby got it without either parent having it, then you can use a pedigree to figure out what kind of disease it is (whether autosomal or sex-linked). You can automatically cancel out sex-linked because we don't know the gender of the baby, so you can conclude that PKU is autosomal recessive in this family.

Does that make sense?

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Nonvascular plants have a system that transports water and nutrients throughout the plant’s body
solniwko [45]

Answer:

False

Explanation:

Plants, based on whether they can conduct water and nutrients, are classified into vascular and non-vascular plants. Vascular plants also called TRACHEOPHYTES are plants that possess certain special tissues called vascular tissues used for conducting water and nutrients in a plant. These conducting tissues are xylem and phloem.

On the other hand, non-vascular plants do not possess vascular or conducting tissues, hence, they cannot transport water and nutrients throughout the plant. Hence, such plants are naturally found in moist areas e.g. mosses. Therefore, based on the question asked, the answer is FALSE.

4 0
2 years ago
Why do you think the snapper population changed the way it did?
maksim [4K]

Answer:

Snapper population is decreasing

Explanation:

The population is decreasing since the human population is increasing dramatically.  As the human population increases, the demand for fish and seafood also increases since humans eat seafood and fish.  As the demand for fish increases, fishermen fish for these snappers more often and in bigger loads.  Snappers cant reproduce faster than these fishermen are hunting for them and so the population decreases

8 0
3 years ago
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faltersainse [42]
It depends. if your grade a 36%?
4 0
3 years ago
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Which statement best describes why the body tries to maintain homeostasis?
malfutka [58]

Answer:

I would go with B:

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6 0
3 years ago
Describe two adaptations you see on the rose plant, and explain how they are adaptations for defense, survival, or reproduction.
Vladimir [108]

Answer:

this is rose plant . it's easy . what doubt you have in this question?

Explanation:

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