Which type of long and narrow glaciers is constantly pulled down by gravity? a. cirques b. continental glaciers c. horns d . valley glaciers

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

Round seeds and yellow seed color are dominant to wrinkled seeds and green seed color. which punnett square represents the correct way to set up the cross rryy  ´  rryy? 

Explain the significance of the increased cell specialization of the volvocine line