The Punnett square shows the cross between cabbage butterflies. B = white and b = yello Cabbage Butterflies
B B.
b
Bb
Bb
b
Bb
Bb
Why are all the offspring white?
O Both parent butterflies were dominant for white color.
Only one parent butterfly carried recessive yellow traits.
De
O Only one parent carried dominant and recessive color genes.
Both parent butterflies carried recessive genes for yellow color.

Plls PLEASE help on the question ‼️

Neelaredoxin is a 15-kda protein that is a gene product common in anaerobic prokaryotes. it has superoxide-scavenging activity, and it is constitutively expressed. in addition, its expression is not further induced during its exposure to o2 or h2o2 (silva, g., et al. 2001. j. bacteriol. 183: 4413–4420). which of the following statements best describes neelaredoxin synthesis? a-neelaredoxin is produced at all times; levels are constant even when exposed to o2 or h2o2.b-neelaredoxin is produced at all times; exposure to o2 or h2o2 increases expression. c-neelaredoxin is produced at all times; exposure to o2 or h2o2 decreases or prevents expression. d-neelaredoxin is only produced when there is exposure to o2 or h2o2.

How does natural selection change thephenotypes within a population over time?

What part of the brain is highlighted in the diagram below?