subject
Biology, 30.09.2019 23:00 dudejustdont

Describe the biological need for cells to be surrounded by a membrane that is selectively permeable for different materials

ansver
Answers: 1

Another question on Biology

question
Biology, 22.06.2019 07:30
In which layer do organisms on earth love?
Answers: 1
question
Biology, 22.06.2019 07:50
Which of the following types of stars is most likely to end up as a supernova? in graph a, the curve peaks at 800 nm, in the red section of the visible light spectrum. in graph b, the curve peaks at 550 nm, in the green section of the visible light spectrum. in graph c, the curve peaks at 450 nm, in the blue section of the visible light spectrum. in graph d, the curve peaks at 300 nm, in the violet section of the visible light spectrum. a b c d
Answers: 2
question
Biology, 22.06.2019 09:10
Hormones are chemical molecules produced by endocrine glands. one such endocrine gland is the thyroid gland, which synthesizes the thyroid hormone, which in turn affects the heart muscles. which two statements describe the probable reason for the function of the hormone? the cells in the heart have specific receptors that allow for the intake of hormones. the heart and the endocrine glands have the exact same types of cells. all cells make the same types of hormones. thyroid hormones show their effect on the heart by means of specialized cells. thyroid cells and cardiac cells have different dna.
Answers: 1
question
Biology, 22.06.2019 10:00
Vessels draining the myocardium of the heart, open primarily ,into which chamber?
Answers: 2
You know the right answer?
Describe the biological need for cells to be surrounded by a membrane that is selectively permeable...
Questions
question
Physics, 30.07.2019 19:30
Questions on the website: 13722367