Which group of plants was dominant during the Carboniferous era (360–300 mya)?
1.gymnosperms
2.eudicots
3.angiosperms
4.ferns and other seedless plants
4
You might also like to view...
X inactivation can lead to ____________________ in females who are heterozygous for X-linked genes
Fill in the blank(s) with correct word
A technique used to quantify specific types of microbes in natural samples, enrichment cultures, and food or water samples is known as the ________ technique.
Fill in the blank(s) with the appropriate word(s).
According to the fluid mosaic model of cell membranes, which of the following is a TRUE statement about membrane phospholipids?
A) They frequently flip-flop from one side of the membrane to the other. B) They form a viscous fluid through which proteins shift and flow. C) They have hydrophilic tails in the interior of the membrane. D) They occur in an uninterrupted bilayer, with membrane proteins strictly anchored to the surface of the membrane. E) They are free to depart from the membrane and are dissolved in the surrounding solution.
Sac fungal yeasts most commonly reproduce asexually by_______________.
Fill in the blank(s) with the appropriate word(s).