Biology, 05.10.2021 06:50 aide1234564
Our cells are continually moving things in and out. When this happens without the expenditure of cellular energy, with the concentration
gradient, we call this passive transport. If the movement of molecules or ions requires a protein channel of some sort, it is called
facilitated transport, still requiring no energy.
Glucose o2 h20 ATP
Pls help
Answers: 2
Biology, 21.06.2019 22:00, kmh05
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 05:20, kaziyahf2006
The fruit of a certain plant is sweet and fleshy. the seeds of this plant have a seed coat that is fairly tough. the seeds germinate better if they are exposed to acid, or scarification. what is the most likely type of dispersal for this seed? water animal wind
Answers: 2
Biology, 22.06.2019 12:30, mattydoug4818
What is the most important inorganic material for livings things? ! due tomorrow!
Answers: 1
Our cells are continually moving things in and out. When this happens without the expenditure of cel...
Mathematics, 02.12.2020 19:40
Mathematics, 02.12.2020 19:40