nevaehs61 nevaehs61

19-11-2019
Biology

contestada

Which is a factor that determines whether a molecule can cross a cell
membrane?

A. Size
O B. Weight
O C. Color
O D. Speed

Respuesta :

Аноним Аноним

19-11-2019

A. Size, because it would determine if the molecule can fit though the pores.

Answer Link

caitlynnicole37 caitlynnicole37

19-11-2019

The correct answer is A

Answer Link

Otras preguntas

Expanded form? 4.02 x 10^5

why do more people mostly like live in central and easternthan in northen africa

3-4 sentences describe each stage of the water cycle

a number is shown with 2 tens and 15 ones which of these is a way to write the number?

What addition doubles fact can help you find 4+3? Explain how you kbow

what is the greatest common factor of 42 70 and 84

is 3.8 a fraction or a mixed number

Zach is 3 years older than twice his sister Maya’s age. Let m represent Maya’s age and z represent Zach's age. Which equation represents Zach’s age?

Renee has been trying to conceive a baby for a long time. After a studying her medical history and doing an ultrasound analysis, the doctor told Renee that her

Please Help and explain!!!!!!! Thanks