Predict why a box jelly can eat fish while a sponge can only consume bacteria and other microscopic organic matter?
A. Box jellies use intracellular digestion.
B. Sponges are too small to consume large prey items.
C. Sponges lack venom in their stinging cells.
D. Box jellies start digestion in their gastrovascular cavity.
Answer: D
You might also like to view...
Water potential (?) can be thought of as the tendency for water to move from one place to another. In plants, it is made up mainly of solute potential and pressure potential
Hypothetical plant cells A and B are adjacent to each other. The solute potential (?S) of cell A is -0.35 MPa, and its pressure potential (?P) is +0.15 MPa. The solute potential (?S) of cell B is -0.30 MPa, and its pressure potential (?P) is +0.05 MPa. In which direction will net water movement occur? A) Neither; cells A and B are in equilibrium with each other. B) from cell A to cell B C) from cell B to cell A
Design an experiment using —omic methods to test how Escherichia coli adapts to different growth temperatures
What will be an ideal response?
To determine the number of individuals added to a population during a given time, multiply the growth rate (r) by the
A) final population size. B) original population size. C) biotic potential. D) environmental resistance. E) number of immigrants.
Filtration occurs in our bodies in the?
What will be an ideal response?