Fibers can come from various sources. which of the following is not a common source of fiber among artists?

a. plants

c. minerals

b. animals

d. synthetics

Distinguish between the oxygen and carbon dioxide cycle

If element X has 49 protons, how many electrons does it have?

Circulatory systems in molluscs: a) are closed in all species of molluscs. b) are open in species of large-sized molluscs and are closed in species of small-sized molluscs.

This fallacy occurs when there is an error in inductive or deductive reasoning. A. relevance B. syllogism C. ambiguity D. omission

How does surface air flow in a middle-latitude cyclone in the Northern Hemisphere

What is the best way to recognize a segmented neutrophil from other neutrophils is the? A. Filamentous lobes B. Horseshoe shaped nucleus C. Large, indented nucleus D. Small, round nucleus

In guinea pigs coat color is determined by a single gene with two alleles. A guinea pig from a true-breeding black strain is mated with a guinea pig from a true-breeding white strain. The F1 progeny are all black.

Desert plants are characterized by A) broad leaves. B) fibrous roots. C) succulent stems. D) deciduous leaves.

If a cell was observed under the microscope and found to have a rigid cell wall and be green in color that cell is most likely a

How can scientist determine the age of a petrified wood? O Growth rings indicate how old the plant was. The size of the petrified wood can indicate its age. O The condition it was found can identify its ages.