Which of the following statements is false regarding cladistic analysis? a. it classifies organisms to match their evolutionary history c. evolutionary linkages can be shown using a cladogram b. it sorts homologous structures d. it is extremely subjective

Natalie had random hand movements when she was two months old. when she was six months old, she used to grab a block with her whole hand. now at the age of ten months, she can grasp the same block with her thumb and forefinger. this sequence of growth in her hand and finger movements is according to the pattern.

Penelope studies how the structure and function of the nervous system is related to behavior. she is a psychologist

The normal shape of an enzyme is as shown in structure a. if the enzyme’s shape changes to that shown in structure b, what are two consequences of this change?