PLEASE HELP!! Human cells (aside from our sperm and eggs) have DNA from both parents, so they are: Question 2 options:

Haploid, 1n

Diploid, 2n

Haploid, 2n

Diploid, 1n

How can the huge amount of DNA fit in our tiny cells?

Question 1 options:

Coiled around proteins to make it more compact

Only short sections are needed in each cell with instructions specific to that cell's job

Compacted into the nucleus to take up less space

All of the above (i think its this one)

Diploid, 2n

Coiled around proteins to make it more compact

Explanation:

Verified correct with test results.

sulfur dioxide

explanation: acid rain is caused by a chemical reaction that begins when compounds like sulfur dioxide and nitrogen oxides are released into the air. these substances can rise very high into the atmosphere, where they mix and react with water, oxygen, and other chemicals to form more acidic pollutants, known as acid rain.

d.embryo is the correct one