najohnnaJhSavio najohnnaJhSavio

26-10-2016
Biology

contestada

How come plant cells have a cell wall but our cells don't?

Respuesta :

Bakerboyt Bakerboyt

26-10-2016

Unlike humans, plants don't contain bones. Because of this, they have a cell wall to provide structure and protect their organs.

Answer Link

Otras preguntas

If you hit a wall, will the force that you exert on the wall be greater than, or less than, or equal to the force that the wall exerts on you Please please exp

how did ordinary citizens play a role in spartan oligarchy?

what is 65/8 as a mixed number

In a survey of 300 voters, 68 said that they voted for Candidate A. How many voters can Candidate A expect to receive if the population of the town is 10,00

What is a Phenomenon characterized by poorly planned development on the edges of cities and towns?

is ran or fought or told or broke a homophone

A student types 160 words in 4 min which unit rate represents this ratio a 40 wpm b 80 wpm c 80 wp2m d 160 wp4m

Find 3 consecutive integers whose sum is 171?

Jessica earns $63.70 in 6.5 hours. How much does she earn in 1 hour?

An atom of element X has one more shell of electrons than an atom of beryllium, but it has one less valence electron than beryllium. Which element is element X?