If someone adds millions of small fish to a lake, how would the number of big fish change?

A rigid cell wall is found where?

What does it mean that the DNA is "free-floating"?

Place the steps of transcription in order from first (on top) to last (on bottom). Reorder answers 1. DNA to unwind so the enzyme can ''read'' the bases in one of the DNA strands 2. The completed mRNA strand detaches from DNA Reorder answers 3.

The excretions of living organisms are best categorized as which type of factor in an environment? biotic abiotic living nonliving

Hydrangeas are flowers that can produce either pink flowers or blue flowers. Your neighbor thinks that the color of the flowers are determined by the type of soil in which the hydrangeas are grown.

What is the primary center of signal integration in humans?

We now know that the warming of the earth in the last 200 years is largely due to humans and their effects on:

What is the purpose of the networked connections of smooth muscle?

N many ecosystems, smallerpoisonous animals develop a bright coloration. Predators learn to steer clear of these colors, lest they get a mouthful of venom.

wall of the gut tube has layer of smooth muscle that run both circulary and longitudinally contraction of these muscles produces