A.
The respiratory system transports oxygen and other nutrients to the heart for the circulatory system.
I hope this helped you hon
A quadrilateral has 4 sides and each angle is 90 degrees therefore the sum would be 360 degrees
Molecule, atoms, chemical, macromolecule, bonds
The right answer is D. 1 pair of sex chromosomes and 22 pairs of autosomal chromosomes are pictured.
EXPLANATION:
A False, because A karyotype displays all of an individual’s DNA (deoxyribonucleic acid) and not RNA (ribonucleic acid)
B False, because the karyotype display all types of chromosomes (autosomic (22) and sexual (1))
C False too, because the human karyotype contains 23 chromosome pairs (22 autosomes and 1 gonosome (X/Y chromosome))