Both plants and blue-green algae are photosynthetic but are classified as separate kingdoms. Which statement identifies a characteristic that distinguishes blue-green algae from plants? Question 9 options:

Blue-green algae use their chlorophyll differently from plants.

Plants lack membrane-bound organelles and blue-green algae contain membrane-bound organelles.

Plants have specialized tissues and organs and blue-green algae do not.

Blue-green algae are better than plants at moving from place to place.

Robert wants to know which fertilizer will work the best for his grass. what can he do to explore this inquiry?

If water is at -10 ° c and energy is added to the water until it is 50 ° c while maintaining a constant pressure of 760 mmhg, describe the phase change of the water?

Humans are believed to have evolved in coastal regions in east africa. the region had an abundant supply of fish for early humanoids to eat. when scientists analyze the fads gene they see an interesting pattern. people whose families have lived in this area of east africa for generation show a high level of diversity in alleles for the fads gene. conversely, people whose families had migrated inland a moderate distance from sources of fish showed a much lower diversity for fads gene alleles. additionally, the fads alleles found in people whose family has lived inland for generation are almost all gene alleles which produce fads proteins with a high level of function and activity. how do anthropologists explain this?