subject
Biology, 04.08.2021 14:00 2kdragginppl

Which of the following gases pollutes water when dissolved in water (a) carbon dioxide
(b) nitrogen
(c) oxygen
(d) sulphur dioxide ​

ansver
Answers: 3

Another question on Biology

question
Biology, 22.06.2019 06:00
Which enzymes break down carbohydrates?
Answers: 1
question
Biology, 22.06.2019 06:20
The activity of the modern sample is 1.10 bq . how long does that measurement take?
Answers: 1
question
Biology, 22.06.2019 07:50
One function of the poly-a tail on eukaryotic mrna sequences is to the mrna be transported from the nucleus to the cytoplasm. prokaryotic mrna also has a poly-a tail. choose the best explanation of the prokaryotic poly-a tail. a. prokaryotic poly-a tails are composed of a different molecular structure compared with eukaryotic poly-a tails. b. prokaryotic poly-a tails have the same functions as eukaryotic poly-a tails, because this process is highly conserved throughout different species. c. prokaryotic poly-a tails aren't important, because prokaryotes don't have nuclei. d. prokaryotic poly-a tails have other functions,because prokaryotes don't have nuclei.
Answers: 3
question
Biology, 22.06.2019 08:30
What does polymerase chain reaction (pcr) do? o a. separates dna fragments by size o b. cuts a dna sample into fragments o c. provides an overall picture of a person's chromosomes o d. makes more copies of a sample of dna
Answers: 2
You know the right answer?
Which of the following gases pollutes water when dissolved in water (a) carbon dioxide
(b) ni...
Questions
question
Mathematics, 26.07.2019 20:00
Questions on the website: 13722360