Hi these proteins are called *Cyclins *
Hope this helps you please help me by saying thanks.
The Answer is B) support and protection because your bones protect and support your organs.
Carrier and channel proteins in the plasma membrane
are similar because they are both transport membrane proteins that allow
molecules to flow in and out of the membrane. Meanwhile, carrier protein can
further be classify as active or passive transport. These two transport
proteins makes cell’s ability to perform their functions well by maintaining a
difference between the intracellular and extracellular environment.
This is a physics question, not biology, but...
f=1/T where f is frequency and T is the period.
f= 1/(1/3)=3
frequency =3 Hz
The answer is: c because the rate that these consumers convert the chemical energy to their food into their own biomass
