Why is it
important to have
biotic factors within
an ecosystem?...
Biology, 26.10.2020 20:00, lillitzy8865
Why is it
important to have
biotic factors within
an ecosystem?
Answers: 2
Biology, 22.06.2019 01:10, Claysn9094
Which of the following is a difference between active transport and facilitated diffusion? view available hint(s)which of the following is a difference between active transport and facilitated diffusion? facilitated diffusion can move solutes against a concentration gradient, and active transport cannot. active transport involves transport proteins, and facilitated diffusion does not. facilitated diffusion involves transport proteins, and active transport does not. active transport requires the expenditure of cellular energy, and facilitated diffusion does not.
Answers: 1
Biology, 22.06.2019 05:30, jfrjtwrg
Diego conducted an experiment to find out what kind of ball bounces the highest when dropped from a five-foot platform. he used a golf ball, a tennis ball, and a soccer ball. he dropped each ball from the balcony once. diego recorded his observations after each drop. what can diego do to best improve the reliability of his results? a) drop each ball from the platform three more times b) record his observations in more than one unit c) write at least two scientific questions after the experiment is complete d) share his results with other people who have done similar experiments you for the !
Answers: 1
Biology, 22.06.2019 10:30, jagslovegirl
Natural selection changes allele frequencies because some survive and reproduce more successfully than others.
Answers: 1
History, 30.11.2019 14:31
History, 30.11.2019 14:31
Mathematics, 30.11.2019 14:31
Health, 30.11.2019 14:31
History, 30.11.2019 14:31
Mathematics, 30.11.2019 14:31
Biology, 30.11.2019 14:31