Answers: 3
Another question on Biology
Biology, 21.06.2019 18:50
Ectocarpene is a volatile, sperm cell-attracting material released by the eggs of the seaweed ectocarpus siliculosus. its constitution is all the double bonds are cis, and the absolute configuration of the chirality center is s. draw a stereochemically accurate representation of ectocarpene.
Answers: 3
Biology, 21.06.2019 21:50
What is a gene ? a) a section of a protein that codes for dna. b) the alternate version of a trait. c) the visible trait in the f1 generation. d) a section of dna that codes for a specific trait .
Answers: 1
Biology, 22.06.2019 11:30
Which of the following statements is true about the relationship between genetic variation and natural selection? a. genetic variation must be present in a population before natural selection can act on it. b. genetic variation arises in a population as a result of natural selection. c. natural selection can act on a population whether there is genetic variation within the population or not. d. after natural selection acts on a population, the amount of genetic variation in the population always increases.
Answers: 1
You know the right answer?
How do biologists define life, and what were the origins of life?...
Questions
English, 27.09.2020 22:01
Chemistry, 27.09.2020 22:01
History, 27.09.2020 22:01
Mathematics, 27.09.2020 22:01
Arts, 27.09.2020 22:01
Mathematics, 27.09.2020 22:01
History, 27.09.2020 22:01
Chemistry, 27.09.2020 22:01
Mathematics, 27.09.2020 22:01
Mathematics, 27.09.2020 22:01
Mathematics, 27.09.2020 22:01
English, 27.09.2020 22:01
