brinak7295 brinak7295

12-10-2018
Biology

contestada

1. What allows things to enter and leave a cell and is the gate keeper?

Respuesta :

12-10-2018

The cell membrane is the gatekeeper.

Answer Link

JonHenderson55 JonHenderson55

12-10-2018

Answer: The cell membrane; which is "selectively permeable" .

____________________________________________________

Answer Link

Otras preguntas

For a party Mr.lee is going to put together three square tables with 5-foot sides end to end to form one long table what is the area of the long table

The pH scale runs from 0 to 14, and is an indication of how acidic or basic a solution is. A pH close to zero indicates a(n) _______ solution, and a pH near 14

Кто знает хороший сайт, где можно выучить русский язык?Who knows a good site where I can learn Russian?Please I really need it!

———Is the name of a trade theory. Monopoly, Mercantilism, Barter, Imperialism

PLEASE HURRY IT'S URGENT!!!! Which is the appositive in this sentence? They think that they, the major leagues, made a huge mistake by not drafting him. A

A horizontal line has a slope of _____ and its equation begins with

What happens when sentences are structured incorrectly?

What is the length of the intercepted arc AB ?

I really enjoy Arya's home cooking.Select the pronoun that best replaces the noun in the sentence.A) IB) SheC) Our[D) Her] <<Just had a Brain Fart. It's D

Order: give Ceclor (cefaclor) 250 mg PO every 8 hours. Available: cefaclor 50 mg/mL How many mLs will be given each day?