Answer;
-Pectinate muscles
Explanation;
-Pectinate muscles are shaped a little like hair, and their function is maxium atrial contraction with minimal muscle mass.The pectinate muscles (musculi pectinati) are parallel ridges in the walls of the atria of the heart. They are so-called because of their resemblance to the teeth of a comb as in pecten.
-The pectinate muscles are ridge like elevations of muscle. They are parallel to each other and resemble teeth of a comb. They are easily observed inside the right atrium.
Anaphase is your answer
i might have spelled it wrong sorry if i did
It’s d!!!!
Ik this since I did this quiz
Answer:
Answer: The selective pressures(predators) in the environment acted more on the white moths than the black moths.Therefore there was a directional selection towards the black moths compare to the whites;with a shift in alleles frequency towards the black phenotype.
Conclusion: Black moths were naturally selected compare to the whites;as evident from 52 to 14 numbers recaptured
Explanation:
Answer:
option B is correct that is meiosis 2
Explanation:
the two sister chromatids are separated from each other into two different cells during mitosis or during the second division of meiosis
