Angiosperms use which temporary reproductive structures that are not present in any other group of plants?
A. Cones
B. Carpels
C. Seeds
D. Receptacles
E. Flowers
Answer: E
You might also like to view...
Ciliated gills in clams, sharks continuously swimming with their mouths partly open, countercurrent flow of blood and water in fish gills, and the use of air sacs to effect unidirectional flow of air through bird lungs are all adaptations that optimize what factor in the formula for Fick’s Law of diffusion?
A. D B. A C. Dp D. d Clarify Question What is the key concept addressed by the question? What type of thinking is required? Gather Content What do you already know about diffusion? What other information is related to the question? Choose Answer Given what you now know, what information is most likely to produce the correct answer? Reflect on Process Did your problem-solving process lead you to the correct answer? If not, where did the process break down or lead you astray? How can you revise your approach to produce a more desirable result?
Topic 2.13 - Microbial Symbioses
What will be an ideal response?
According to the _____, modern humans originated in, and migrated out of, East Africa
a. haplotype data of mitochondrial DNA sequences b. haplotype data of Y chromosome sequences c. out-of-Africa model d. multiregional model e. fossil record
Enzymes are
A. fats. B. sugars. C. starches. D. proteins.