morris23461 morris23461

19-10-2017
Biology

contestada

Name another semipermeable object. what can pass through it what cannot

Respuesta :

Kalahira Kalahira

29-10-2017

Cell membranes are semipermeable allowing oxygen to pass through while charged ions cannot.

Answer Link

Otras preguntas

Use the map below to answer the following question: What is a geographical difference between southern Europe and northeastern Europe? (5 points) Select one: a.

A researcher wanted to see if giving a selective serotonin reuptake inhibitor (anti-depressant) would decrease the number of self-injurious behaviors (SIB’s) fo

Which pair of words best completes the following analogy? month : year :: inch : foot temperature : heat distance : span measurement : ruler

parallelograms help please !

Why must angle A be 135°

Every Sunday morning in the summer I pushed back the curtain to watch the sunrise stealing down a steeple which stands opposite my bedroom window. First the wea

find the unit rate $15 for 5 hot dogs

what is a cofunction

Which of the following statements about the stereochemistry of electrophilic addition of HX to alkenes is true? Group of answer choices Hydrohalogenation occurs

What is the most important difference between an experiment and an observational study? An experiment is conducted in a laboratory and an observational study is