Which of the following is true of eukaryotes but not of prokaryotes?

a. they do not have membrane-bound organelles

b. they must contain a nucleus

c. they are always single-celled

d. they must be multicellular

What eukaryotic organisms does mitosis play an important role in the function of?

Coral snakes are brightly colored highly venomous snakes with red, yellow, and black bands along their bodies. Another species of snake, called the scarlet king snake, has similar bands of red, black, and yellow.

The process by which water enters deep into the geosphere is condensation evaporation infiltration transpiration

How does precipitation become groundwater?

Why are earth magnets so strong?

A plant with two dominant OR two recessive alleles is said to be True breeding Cross pollinating Homozygous Heterozygous

How is it possible to say that there are 2.3 deer per square mile

Which species is an example of an autotroph? a. ladybird c. frog spawn b. bumblebee d. lotus flower

What can be inferred from the phylogenetic tree shown? A) Flagellates and Animals are more closely related than Fungi and Animals. B) Ciliates and Diplomads are more closely related than Plants and Ciliates.

The food web in a diverse ecosystem is