Identify the four possible gametes produced by the following individuals (Y = yellow, y = blue, S = smooth, s = wrinkled): YY Ss:
Yy Ss:
Create a Punnett square using these gametes as P1 and determine the genotypes of the F1.

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

The pressurized plants and fungi mentioned in the video have some surprising similarities. what differences would you expect them to have?

Which of the following types of stars is most likely to end up as a supernova? in graph a, the curve peaks at 800 nm, in the red section of the visible light spectrum. in graph b, the curve peaks at 550 nm, in the green section of the visible light spectrum. in graph c, the curve peaks at 450 nm, in the blue section of the visible light spectrum. in graph d, the curve peaks at 300 nm, in the violet section of the visible light spectrum. a b c d