Yasmine uses the model of a double pump to describe the human heart. Which statement about the human heart explains why Yasmine's
model is reasonable?
A. The heart has two chambers: one chamber for receiving blood and one chamber for pumping blood.
O
B. The heart has four chambers divided into two sides: one side for receiving blood and one side for pumping blood.
C. The heart has four chambers divided into two sides one side for pumping blood to the lungs, and one side for pumping blood to the
rest of the body
D
The heart has two pairs of equal-sized chambers, and each pair pumps blood to approximately half of the body.

Im inn a ! what"s the answer which of the following is one way creativity can scientists? by ensuring they follow the scientific method by increasing the amount of time it takes to complete scientific experiments by making sure they only try things that have already been proven by leading them to ask more questions about the natural world

The empty trna moves off and picks up another matching amino acid from the cytoplasm in the cell. the anticodon of the trna, with its attached amino acid, pairs to the codon of the mrna, which is attached to a ribosome. this sequence is repeated until the ribosome reaches a stop codon on the mrna, which signals the end of protein synthesis. the ribosome forms a peptide bond between the amino acids, and an amino acid chain begins to form. when a second trna with its specific amino acid pairs to the next codon in sequence, the attached amino acid breaks from the first trna and is bonded to the amino acid of the second trna.

Select all that apply genes are specific nucleotide sequences occur in numbers that are the same as the number of chromosomes are located in a specific place on a chromosome determine the traits of an organism are units of rna