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

What is the name of the physical database (i.e. in Microsoft Access) component(s) that is typically created from the Entity component of an ERD

A severe systemic reaction to an allergen causing serious symptoms that develop very quickly is known as.

Evaluating an exponential function

2/5 of the pupils in Year 9 say their favourite colour is red. There are 75 pupils in Year 9 How many students said red is their favourite colour?

A ferris wheel has 32 passenger cabins. if you are sitting in cabin 14 which is currently at the top of the wheel, what is the number of the cabin at the bottom

Imagine that a star-forming cloud collapses but retains all of its mass in a single blob. In order to conserve angular momentum, the cloud must Choose one: A. s

For the following exercises, evaluate the function at the indicated values: f(−3); f (2); f(−a); −f(a); f (a + h). 6 f (x) = 2∣3 x − 1∣

I will give Brainliest.

Problem 10-09 (Algorithmic) Cress Electronic Products manufactures components used in the automotive industry. Cress purchases parts for use in its manufacturin

Write each ratio as a fraction in lowest terms: Q1 - 24.8 to 13.4 Q2 - 1.5 to 4.5