Which of these statements about exothermic reactions is incorrect?

What is occurring in these cells during the phase of the cell cycle pictured below (They are all in the same stage)?  

After further investigation, you were able to figure out that the mutation resulted in the alteration of an enzyme involved in cellular respiration. You tested the effect of the mutated enzyme on cellular respiration by measuring carbon dioxide production of C. elegans over a 5-minute period at varying temperatures. The results from the experiment can be found on the figure below.       What overall effect does the mutant (Experimental) enzyme have on cellular respiration?

The ridges found on the lingual surfaces of anterior teeth and the occlusal surfaces of posterior teeth are:

19). A male and female are playing a card game of X and Y chromosome. What type of X and Y chromosomes cards does the female bring to the table?

Which of the following teeth do NOT have mamelons?

For each structure or enzyme listed, indicate by N (nucleus) or C (cytoplasm) where it acts in the process of gene expression in a eukaryotic cell.  RNA polymerase Ribosome tRNA mRNA

29). The universal donor blood group MOST in demand during catastrophic times is

31). Some chromosome disorders result from having a chromosome number that differs from the usual 46.

Which of these colors of visible light has the shortest wavelength?