Based on what you see here and your knowledge of selection, what inference can you make about the mouse population?
1.The population has undergone directional selection since the white mice blend into the environment.
2.Disruptive selection has led the population to two color variations, black and white.
3.There are two separate species of mice. The white species is dominant since it blends into the sand.
4.Owls and white mice are co-evolving to be able to feed at night.
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a. Corynebacterium b. Bacillus c. Actinomyces d. Mycobacterium
The root apical meristem is surrounded and protected by a structure called the ____
a. endodermis b. root cap c. quiescent center d. pericycle e. root hairs
What are the phases of mitosis in the correct order?
a. prophase, telophase, prometaphase, metaphase, anaphase b. metaphase, prometaphase anaphase, telophase, prophase c. prophase, prometaphase, metaphase, anaphase, telophase d. prometaphase, metaphase, prophase, anaphase, telophase
Fats that the body cannot synthesize and must be included in the diet are specifically called ________
a. polyunsaturated fats b. essential fatty acids c. saturated fats d. trans-fatty acids