Proteins are macromolecules that consist of long, unbranched chains of amino
acids. these chains may contain about 20 up to hundreds of
acids. an
example of the size of proteins is the red pigment in red blood cells called
haemoglobin with the chemical formula -
c3032 h4816 0872 n780 sg fe4

good luck

explanation:

i still can't find this

a

explanation:

many plants naturally reproduce this way, but it can also be induced artificially. horticulturalists have developed asexual propagation techniques that use vegetative plant parts to replicate plants. success rates and difficulty of propagation vary greatly. monocotyledons typically lack a vascular cambium and therefore are harder to propagate.

voluntary muscles are controlled by the cerebellum.

the correct answer is: b. pantala flavescens, because these organisms would have a high level of genetic variation due to sexual reproduction.  

because involves two organisms (parents) whose genetic material combines, sexual reproduction leads to genetic variation in new generations of offspring. the offspring is an unique organism, with new genome, more protected with the higher ability to adapted. this process is fundamental to evolution.