Describe ONE likely mechanism of action of a caspase inhibitor. Explain why an inhibitor for caspase 3 would likely be ineffective on caspase 9. (2 points)
Identify the dependent variable in the experiment whose data are graphed in Figure 2.
Identify the control group in the experiment. Justify the choice to monitor the cornea tissue
for a period of 12 days when it was exposed to caspase inhibitors. (3 points)
Based on the data in Figure 2, identify which caspase inhibitor was more effective at
preserving cornea tissue. Explain the most likely reason for the difference in effectiveness of
both caspase 3 and caspase 9 inhibitors. Calculate the rate of cell density degradation in the
control cornea tissue exposed to caspase 9 between days 4 and 6. (4 points)
Cytochrome C is a highly water-soluble component of the electron transport chain in cellular
respiration. Because of its polar nature, cytochrome C exits through pores in the
mitochondrial outer membrane. Based on Figure 1, predict the effect that a mutation causing
no pores to form in the mitochondrial outer membrane would have on the rate of apoptosis in
distressed cells. Provide evidence to support your prediction. (2 points)

Which best explains why viruses do not have special structures or enzymes that allow them to make their own food? viruses can use energy in living cells that they infect. viruses can replicate inside a host that they infect. viruses can cause contagious illnesses in host cells. viruses integrate their rna or dna into infected cells.

What is the next step in muscle contraction after the actin changes shape? (apex)

Nhumans, abo blood types refer to glycoproteins in the membranes of red blood cells. there are three alleles for this autosomal gene: ia, ib, and i. the ia allele codes for the a glycoprotein, the ib allele codes for the b glycoprotein, and the i allele doesn't code for any membrane glycoprotein. ia and ib are codominant, and i is recessive to both ia and ib. people with type a blood have the genotypes iaia or iai, people with type b blood are ibib or ibi, people with type ab blood are iaib, and people with type o blood are ii. if a woman with type ab blood marries a man with type o blood, which of the following blood types could their children possibly have? in humans, abo blood types refer to glycoproteins in the membranes of red blood cells. there are three alleles for this autosomal gene: ia, ib, and i. the ia allele codes for the a glycoprotein, the ib allele codes for the b glycoprotein, and the i allele doesn't code for any membrane glycoprotein. ia and ib are codominant, and i is recessive to both ia and ib. people with type a blood have the genotypes iaia or iai, people with type b blood are ibib or ibi, people with type ab blood are iaib, and people with type o blood are ii. if a woman with type ab blood marries a man with type o blood, which of the following blood types could their children possibly have? a, b, ab, and o ab and o a, b, and o a and b