i am not in collage put i think the Answer is : that they have different organ
systems
Pretty sure it's D because A and C wouldn't help the corn survive. I don't think B would make sense either.
Proteins are made up of hundreds or thousands of smaller units called amino acids
which are attached to one another in long chains.
There are 20 different types of amino acids that can be combined to make a protein.
<h2>Answer ⚘</h2>
➢ The cytoplasm of adjacent sieve tube members extend from cell to cell through regions filled with small pores called <u>sieve</u> plates.
<h3>#CarryOnLearning</h3>
