Which organism is the secondary consumer in this food chain?

Aspen - Rabbit - > Snake - Hawk

A. Rabbit

B. Aspen

C. Hawk

D. Snake

Drug Cravings become heightened by

Describe types of stem cells in adults!

What causes changes in density in the asthenosphere

What are the implications of the cell theory to science

Which best describes the shape of myoglobin which in many ways is a typical protein?

The interdependence of body systems is essential because A. very few processes are controlled by hormones. B. all systems work together to maintain homeostasis. C. each system doesn't rely on the others to work. D.

Does Insertion mutation alter protein function? Possible answers: It does, it won't, or it may or may not

Which sphere is home to the largest portion of animal life on earth

In a particular breed of cattle, the trait of not having horns (Pp) is dominant over having horns (pp). The Punnett square below shows a cross between parents with Pp and pp genotype. What percentage of offspring will be without horns? A. 0% B.

In a pond ecosystem, what generally happen over a long period of time? A) The pond will fill in, grasses and trees will grow there B) It will become deeper than a lake. C) The water will become stagnant and everything in the pond will die.