Biology, 02.07.2019 18:00 jacobhawkins112471
Mendels pea plants had either purple or white flowers . this means that the plants a. can self-pollinate b. have two recessive traits. c. have two alleles for the gene. d. have two copies of a gene from one parent.
Answers: 2
Biology, 21.06.2019 21:30
The influenza virus cause the flu, but not other diseases. why?
Answers: 1
Biology, 22.06.2019 07:00
Give three examples of plant activities that are affected by circadian rhythms and natural fluctuations in the length of daylight?
Answers: 1
Biology, 22.06.2019 14:50
Read this summary of a scientific theory: "cells are the most basic structural and functional units of life. all living organisms are made up of one or more cells. all cells that are alive in the world today came from pre-existing cells." which of the following would require this theory to be modified? -a.) a survey finds that a majority of people believe viruses carry out the basic processes of life. -b.) a prominent scientist says she feels strongly that one day the theory will be challenged by life on other planets. -c.) the dna of unicellular and multi-cellular organisms is shown to have many fundamental similarities. -d.) scientific observations show that microscopic organisms living in the deep ocean are not made up of cells.
Answers: 1
Mendels pea plants had either purple or white flowers . this means that the plants a. can self-polli...
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