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aalyn [17]
3 years ago
9

Toddlers should consume ________ milligrams of calcium per day.

Biology
1 answer:
Alexxx [7]3 years ago
3 0

The answer is 700 milligrams needed toddlers should consume per day. Children need enough calcium to support their growing bones and teeth. Calcium is one of the body's most essential minerals and also has other necessary roles to play, including supporting a healthy nervous system and muscle function.

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True or False: tides only affect the oceans, streams, lakes, and other bodies of water on Earth.
aliina [53]
I think False ..........................................
5 0
2 years ago
_______ is an elastic protein that connects tubulin doublets in cilia and flagellae. the resultant bridges play an important rol
Firdavs [7]
Nexin

This is the elastic protein among tubulin doublets that link them together for ciliary and flagellae structures.
Cilia and flagella are cellular structures that facilitate movement of the cell from one area to another.

This protein also inhibits movement on microtubules from axonemes.
3 0
3 years ago
A woman with normal blood clotting ability whose father was a hemophiliac and whose mother was normal with no family history of
Alborosie

Answer:

The answer is 25%.

Explanation:

Hemophilia is a recessive illness that is x-linked.

If the husband has normal clotting ability, that means he has the dominant gene since he has only one X chromosome.

Since there is a probability that their child will have hemophilia, this means that the woman, who has 2 X chromosomes but has normal blood clotting abilities, has one dominant and one recessive hemophilia gene.

The probability that their first child will be a male is 50% and the probability that he will have hemophilia is also 50% since he will only get the Y chromosome from the father and the mother has one dominant and one recessive.

So the probability that their first child will be a son with hemophilia is 25%.

I hope this answer helps.

5 0
2 years ago
Which types of rock particles make up soil
astra-53 [7]

Answer:

The three most common kinds are quartz particles, feldspar particles, and small pieces of rock. A soil sample is very likely to have a lot of at least one of these three kinds of particles.

Explanation:

PLZ MARK BRANLIEST

5 0
2 years ago
HELP ASAP! A rectangular photograph has an area of 13425 in² and a width of 1115 in. What is the length of the photograph? Enter
Elis [28]
Convert the mixed numbers into improper fractions and divide:
134 2/5 = 672/5
11 1/5 = 56/5
5/672 * 5/56 = <span>25/37632
the answer is </span>25/37632
4 0
3 years ago
Read 2 more answers
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