Some people suffer from night blindness. which type of photoreceptor is likely not functioning correctly

Which of the following is not a characteristic of natural selection? 100 points pls more offspring are born than will survive to reproduce. mutations appear randomly breeding pairs are chosen by humans organisms that are better adapted are more likely to survive

Name the plastid and pigment likely to be found in the cells of (a) petals of sunflower (b) ripe tomato.

Wich is not standing in the way of astronomers getting a good view of different star