The larva of a frog is a tadpole.

true or false

Describe a positive effect and a negative effect the changes can have on an ecosystem

In a histology lab, the pathology slide under examination contains black residue dispersed throughout alveolar walls. What condition is present in this pathology slide?

What is a flat irreguraly shaped cell that make up the top and, bottom layers of leaves

Compare univalves and bivalves. Give example for each.

What stable community will form over time after a succession? a. Longlast community c. Open community b. Durable community d. Climax community

A greenhouse is filled with air that contains more carbon dioxide than normal air has how might photosynthesis and plant growth be affected

What region is the main control center for autonomic functions a. Thalamus b. Hypothalamus c. Epithalamus d. Pons e. Medulla oblongata

How cells carry out functions required for life?

What coefficients must be placed in the following blanks so that all atoms are accounted for in the products? C6H12O6 - > C2H6O + CO2 a. 2; 1 c. 1; 3 b. 3; 1 d. 2; 2

Which describe colloids? Check all that apply. heterogeneous mixtures homogeneous mixtures may have a uniform appearance are made up of at least two substances will settle out over time