Answer:umm what y need help with ???
Explanation:
Enzyme speed up the reaction and provide alternative reaction pathway,they accelerate the reaction and convert reactants into products
Answer:
A species is often defined as a group of individuals that actually or potentially interbreed in nature. ... The definition of a species as a group of interbreeding individuals cannot be easily applied to organisms that reproduce only or mainly asexually.
Explanation:
HOPE IT HELPS : )
The phospholipids are tightly packed together, and the membrane has a hydrophobic interior. This structure causes the membrane to be selectively permeable. A membrane that has selective permeability allows only substances meeting certain criteria to pass through it unaided.