Brain size has increased nearly 3x in 4 million years.
I’d say c makes sense , because b is talking about what’s happening not what WILL happen ,
A-The composition of their cell walls
Explanation: plant cell walls components is glucose. Fungi cell will components is chitin
The amino acids<span> in a protein are bonded to </span>each other<span> with peptide bonds - hence the term for a polymer of </span>amino acids<span> is a polypeptide. There are 20 </span>different amino acids<span>, and they all share the same general </span>structure<span>. In the centre of the </span>amino acid<span>is an assymetric carbon atom called the alpha carbon. I hope that you have a good day and i hope this helps you out
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The letter Is C
because dentists/doctors
have to move from a dirty place
to a clean place so thier patients wont get infected
Hope this helps mark brainlist
