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amid [387]
3 years ago
14

A magnetic field surrounds the earth. what do you think would happen without it?

Biology
1 answer:
dlinn [17]3 years ago
4 0
Answer: 1. we wouldn’t be able to tilt so no day and night therefore lack of sun and night causing the earth to overheat and be too cold at some point which could kill the whole population.
2. The earth would just float around, we wouldn’t have track of time, and we could float towards the sun or too far away
Never know
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Match the reproductive structures based on their function and the system to which they belong.
Rashid [163]

Complete question: Find the complete question in the attached file below.

Answer: From the question, the system to which the structures belong are:

Female reproductive structures include: Egg, ovary, fallopian tube, vagina.

Male reproductive structures include: Urethra, sperm, testis, Vas deferens

Explanation:

The female reproductive system is made up of structures, listed above, which functions together with the purpose of reproducing offsprings. Below is the structure matched with the correct function from the question given:

--> Egg: This functions as the sex cell or gamete

--> ovary: The site where gamete are produced

--> Fallopian tube: This functions to transport the gamete from the site of production in the reproductive system

--> Vagina: connects the internal reproductive fluids to the exterior.

The male reproductive system are also made up of structures that functions together to bring about the fertilization of the female sex cell. Below is the structure matched with the correct function from the question given:

--> Urethra: connects the internal reproductive fluids to the exterior.

--> Sperm:This functions as the sex cell or gamete

--> Testis: The site where gamete are produced

--> Vas deferens: This functions to transport the gamete from the site of production in the reproductive system.

7 0
3 years ago
Chymotrypsin
Georgia [21]

Answer: d. all of the above

Explanation:

Chymotrypsin is produced by the Pancreas and has the function of digesting proteins.It consists of three polypeptide chains connected by two inter-chain disulfide bridges. Chymotrypsin exerts an important biological function which is the hydrolysis of proteins in the small intestine. The cleavage of peptide bonds is selective, occurring only on the carboxyl side of aromatic side chains of tyrosine, tryptophan and phenylalanine, and large hydrophobic radicals such as methionine. Chymotrypsin also hydrolyzes ester

3 0
3 years ago
What amino acid property makes proteins highly functional
sasho [114]

Answer:

The correct answer would be - structure of protein and conformation of the R group of the particular amino acid.

Explanation:

The functional properties such as solubility, color, water retention and absorption, texture, foam formation, curdling and other are decided and depends on the structure of the protein and make up of the R-group attached to particular amino acid.

Each amino acid has a single conformation different from other amino acid and which is extremely stable, this unique conformation has its chemical properties that helps in proteins to perform certain and particular catalytic and structural function.

Thus, the correct answer is - structure of protein and conformation of the R group of the particular amino acid.

5 0
4 years ago
To reproduce , female elephants produce eggs and male elephants produce sperm. Off spring are produced by the fusion of an egg w
Pie

Answer:

Answer: C. The offspring are genetically distinct from the parents because they are produced by sexual reproduction. Explanation: Sexual reproduction occurs through the fusion between an egg and a sperm cell

8 0
3 years ago
Eukaryotic or Prokaryotic?<br> Why?<br> Animal or plant?<br> Why?
MariettaO [177]
Eukaryotic cells have a membrane bound nucleus while prokaryotic cells do not. Animal and plant cells are eukaryotic. Animal and plant cells have different organelles.

8 0
3 years ago
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