Protective sacs aorta
2. carries blood to the body pericardium
3. carries blood to the lungs...
Biology, 09.03.2021 01:00, kayleetruman
Protective sacs aorta
2. carries blood to the body pericardium
3. carries blood to the lungs heart chambers
4. open and close valves
5. atria and ventricles pulmonary
Answers: 2
Biology, 21.06.2019 20:30, zinai123
Will mark brainliest if correct/available! which of the following statements is true? all plants need flowers to sexually reproduce. sexually reproduced offspring are identical to their parents. fertilization always occurs inside the female's body. a body cell has twice the number of chromosomes as an egg cell.
Answers: 1
Biology, 21.06.2019 22:00, misscheoneyo
Which statement best describes the relationship between an allele and a gene? question 1 options: an allele is a variation of a gene that can be expressed as a phenotype. an allele is the part of a gene that attaches to messenger rna molecules. an allele is a segment of a dna molecule that controls replication of a gene.
Answers: 3
Biology, 21.06.2019 23:10, bommat1085
You arrive late to a biological seminar. however, just as you enter the room, you hear the speaker referring to the "five-prime end" and the "three-prime end" of a macromolecule. immediately, you know that they are talking about a: ]
Answers: 1
Mathematics, 27.03.2021 01:30
Mathematics, 27.03.2021 01:30
Mathematics, 27.03.2021 01:30
Mathematics, 27.03.2021 01:30