Answer:
the correct answer is D
Explanation:
skin excretes sweat; lungs excrete carbon dioxide; kidneys excretes urine so these organs excrete metabolic waste because if you have learnt about the excretory system, you will come to know the process of excretion and how we humans excrete metabolic and toxic waste from the body.
Answer:
Coral reefs protect coastlines from storms and erosion..
Answer:
C. Humans use petroleum, which is a nonrenewable resource, to make gasoline for cars
Explanation:
a. humans use sand, which is a nonrenewable resource to make glass -
<em>It's a renewable source</em>
b. Humans use coal, which is a renewable resource, to make charcoal for BBQ grills.
<em>It's a nonrenewable source</em>
A possible effect on an error during transcription is that a nonfunctioning protein will be produced. The protein would be made with the wrong shape and of the wrong amino acids chain will be produced. The wrong protein will be produced
D.All of these is the answer