Biology, 24.10.2019 11:43 brendacauani12345
Prokaryotes are considered by the scientific community as the most ancient life-forms on earth. yet, these primitive cells share many common characteristics with the more modern eukaryotes. however, one significant difference between these two cell types is that only eukaryotes contain a membrane-bound compartments to carry out specialized functions b a selectively-permeable cell membrane to maintain homeostasis c deoxyribonucleic acid to serve as a template to produce proteins d a rigid cell wall which provides structure and support
Answers: 1
Biology, 21.06.2019 22:00, chloerodgers56
An ecologist is studying the effects that a population of predators is having on a population of a prey. he used data from the field to produce this graph. which conclusion can draw from the graph?
Answers: 3
Biology, 22.06.2019 06:00, Ryan02717
Sarah and john are having a discussion on genetic diversity. sarah believes that it happen over a long period of time. john it happens immediately. who is correct? a. sarah is correct because genetic diversity occurs over a long period of time. b. john is correct because genetic diversity occurs immediately. c. both are correct because genetic variation can occur or long period of time. d. neither are correct because genetic diversity occurs over any period of time
Answers: 1
Biology, 22.06.2019 13:30, nstacie40
Color blindedness is a sex-linked trait. if we could see the pedigree chart for several more generations of the family illustrated here, we would expect a) more males to be color blind. eliminate b) more females to be color blind. c) no females to ever be color blind. d) an equal number of males and females that are color blind.
Answers: 2
Prokaryotes are considered by the scientific community as the most ancient life-forms on earth. yet,...
Biology, 27.05.2020 18:02