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Vladimir79 [104]
3 years ago
5

The axial skeleton includes the

Biology
1 answer:
Orlov [11]3 years ago
3 0
The axial skeleton inclueds the
answer: A. vertebra, skull, and ribs.
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In an animal, a muscle cell requires more energy than other cells. Because of this, which type of organelles would you expect to
Paul [167]

Explanation:

The answer is mitochondria because this is the super producer of cell systems. while an active animal, (squirrel, rodents, horses, deer etc.) are all prey items for preditors, they possess more energy to survive & escape danger...

8 0
2 years ago
Which of the following organic molecules may have up to four levels of structure? A. Proteins B. Lipids C. Nucleic Acids D. Carb
masha68 [24]
The correct answer is proteins.

Proteins have four structures; (1) primary, (2) secondary, (3) tertiary, and (4) quaternary. Primary structures of proteins are formation of peptides and the peptide bonds between amino acids. Secondary structures of proteins involves the amino acid composition leading to hydrophobic interactions forming either alpha helices or beta sheets. Interactions between secondary structures of proteins will make the tertiary structure which is either soluble (globular) or insoluble (fibrous) proteins. Quaternary structures are the combination of two or more tertiary structures and these are called subunits.
4 0
3 years ago
What is a possible effect of crossing animals that belong to different species? A) Such a mating is not possible. B) It will cau
Scorpion4ik [409]
<span>D) It can produce infertile offspring.</span>
6 0
3 years ago
Read 2 more answers
All of the following are problems caused by burning coal, except
yan [13]

Answer:

D)radioactive waste is produced

Explanation:

Radioactive waste is a dangerous waste material which contains radioactive substances that are bad for health. These waste are produced in the nuclear reactor for the production of electric energy. Radioactive substances cause many diseases in human such as burning of skin and cancer. It is a non-biodegradable substance which remains in the soil for long periods of time and emit alpha, beta and gamma radiations.

5 0
3 years ago
The recommended daily amount of protein for a woman is 45g How many grams of cheese would provide 45g of protein
yulyashka [42]

Answer:

200 g of cheese

Explanation:

From the table attached, we can see that each 100 g of cheese contain 22.5 g of protein. For us to calculate the amount of cheese needed to provide about 45 g of protein, we use the formula:

Amount of cheese for 45 g of protein = (100 g of cheese/ 22.5 g of protein) * 45 g of protein

Amount of cheese for 45 g of protein = 200 g of cheese

Therefore 200 g of cheese would be needed to provide 45 g of protein.

8 0
3 years ago
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