Select the correct answer. Absorption primarily takes place in which of the following?
A.
Cecum
B.
Duodenum
C. Jejunum
OD.
lleum

Which type of organism is missing from the food web seen in the illustration? primary consumers decomposers primary producers secondary consumers

Name the following: (a) category of pathogen that causes diseases, like common cold and mumps. (b) the microorganism that requires a host to produce.

Indicate whether the following statements about the biases in the fossil record are true or false. a) inland species are more likely to be preserved than marine species b) organisms with hard body parts are more likely to be preserved than are those composed soft tissues. c) species that existed over a larger area are more likely to be preserved than species existing over a smaller area. d) organisms that lived very long ago are more likely to be found as fossils than organisms that lived relatively recently e) the fossils of larger organisms are more likely to be found than the fossils of smaller organisms