In the lab, you will change the number of birds with
each beak phenotype for the second and third
generations. what row of the data table will be the
basis for computing new numbers?
1)number of insects eaten
2)number of seeds eaten
3)number of fruit eaten
4)total food eaten eaten by the flock
5)percentage of food eaten by the flock
1) intro

5)Percentage of food eaten by the flock

Explanation:

Since changes in bird numbers will be based on the beak phenotype for the second and third generation, you should use the table row that is most influenced by the differences between one beak phenotype and another. Birds use the beak to feed and transport materials, as the birds in your research will be stuck, the table line that will be most influenced by different beak types is feeding. For this reason, we can conclude that the "Percentage Of Food Eaten By The Flock" line will be the most appropriate for calculating new numbers.

hey, i believe your answer would be d. sugar ribose and the base uracil. i believe this is the answer, because rna consists of sugar ribose, adenine, guanine, cytosine, and uracil.

your first option is incorrect, because that's dna. where it consists of sugar deoxyribose, adenine, guanine, cytosine and thymine.

your second option is also incorrect, this is because sugar deoxyribose is in dna, and uracil is in rna. these two do not make sense together.

your third option being incorrect, because sugar ribose is in rna, but not the base of thymine. rna consists of uracil, not thymine.

lastly your fourth option being correct! this answer is correct, because both sugar ribose, and the base uracil are in rna! ~

answer is d. sugar ribose and the base uracil.

"d.) carbon dioxide and hydrogen sulfide"