25. Which of the following is TRUE about ribosomes? A. They are membrane-bounded organelles.
B. They synthesize carbohydrate.
C. All ribosomes are bound to endoplasmic reticulum.
D. They synthesize proteins.
E. They consist of DNA and proteins.
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D.

Explanation:

They bind messenger RNA and transfer RNA to synthesize polypeptides and proteins.

burning of wood and coal

explanation:

the panel also concluded there's a better than 95 percent probability that human-produced greenhouse gases such as carbon dioxide, methane and nitrous oxide have caused much of the observed increase in earth's temperatures over the past 50 years.

raits that your monster will have. the dna code for each trait is given, so you will need to go through the process of transcription and translation to determine what protein is being made and then match that with the corresponding trait. you may even include a picture of your monster if you are feeling creati