Biology, 26.02.2021 06:10 gemiegenial15
A forest is made up of hickory and oak trees. the forest has changed very little in the last 100 years . what level of ecological succession has been reached? HELP!!!
Answers: 3
Biology, 21.06.2019 22:00
Fan egg cell containing the (n+1) number of chromosomes combines with a sperm cell containing the (n) number of chromosomes, what is the result of this union? a) all future somatic cells of the organism will contain the (2n + 1) number of chromosomes. b) all future somatic cells of the organism will contain the (2n - 1) number of chromosomes. c) only certain somatic cells of the organism will contain the (2n + 1) number of chromosomes. d) all future somatic cells of the organism will contain the normal diploid number of chromosomes.
Answers: 2
Biology, 22.06.2019 08:10
Ascience research group is testing a new type of plant food. one trial is conducted in a controlled experiment. the data from the trial show that the plant that received the new food grew faster than the control plant. the group announces that the new plant food makes plants grow faster. what is the main weakness in this scientific claim?
Answers: 2
Biology, 22.06.2019 09:40
Which statement is the best summary of the model? a-a series of aerobic and anaerobic reactions take place in cells b- the sun's energy moves through trophic levels in a food chain c-light energy is converted into stored chemical energy plants.d- food molecules are broken down in the cells if living things.
Answers: 1
Biology, 22.06.2019 14:30
The table above shows five different types of chromosomal abnormalities that can occur during meiosis. they result in either an individual having too many or too few chromosomes in their genome. what is the most likely cause of these chromosomal abnormalities?
Answers: 1
A forest is made up of hickory and oak trees. the forest has changed very little in the last 100 yea...
Mathematics, 31.08.2019 07:30
Mathematics, 31.08.2019 07:30
Mathematics, 31.08.2019 07:30
Business, 31.08.2019 07:30
Computers and Technology, 31.08.2019 07:30
English, 31.08.2019 07:30
Physics, 31.08.2019 07:30
Biology, 31.08.2019 07:30
Mathematics, 31.08.2019 07:30
English, 31.08.2019 07:30