The digestive system of carnivores

a. have more than one stomach to digest cellulose
b. include relatively long intestines with colonies of bacteria
c. are short and produce fast acting enzymes
d. contain gizzards for digesting seeds.

i think the answer is b

Agene in a type of bacteria when the ses bacteria reproduce asexually this mutation can only be inherited by

(drag each tile to the correct location.) categorize each term as something that is typical of a scientific theory, a scientific hypothesis, or both. - a tentative statement used to guide scientific investigations. - makes predictions about future events. - can be tested by many independent researchers. - based on observations of natural phenomena. - a well-established, highly reliable explanation.

How does an angiosperm prevent self pollination