prkwas05 prkwas05

24-03-2021
Biology

contestada

Why do you think plant cells need a cell wall as well as a cell membrane ?

Respuesta :

24-03-2021

Answer:

Because a major function of the cell wall is to act as pressure vessels, preventing over-expansion of the cell when water enters. The cell wall, along with the cell membrane, functions also as a filter and gives support to the cell

Answer Link

Otras preguntas

The area of a trapezoid is 40.92 square centimeters. One base of the trapezoid is 7.4 centimeters and its height is 6.2 centimeters.Which sentence explains how

What is the GCF and LCM of 14 and 28

the total length of 4 blue banners and 5 yellow banners is 49 meters. the total length of 2 blue banners and 1 yellow banner is 17 meters all banners of the sa

Element X is found in two forms: 90.0% is an isotope that has a mass of 20.0, and 10.0% is an isotope that has a mass of 22.0. What is the atomic mass of elemen

What is 7:9 in simplist form

How do I do slope intercept for y=3x-4

inez waters her plants every two days she trim them every 15 days she did both today when will she do both again

You are going to roll two dice. Let the variable x = the sum of the numbers rolled. What is the probability that x = 9 ?

Suppose M is the midpoint of line FG. A) FM= 5y+13, MG=5-3y, FG=? B) FM=8a+1, FG=42, a=?

Helpers are needed to prepare for the fete. Each helper can make either 2 large cakes per hour, or 35 small cakes per hour. The kitchen is available for 3 hour