Answer:
Bacteria take DNA from their environment.
Explanation:
"Bacteria take DNA from their environment" is what best describes transformation in bacteria.
Answer:
Concentration gradient.
Explanation:
Diffusion may be defined as the process of the movement of solute particles down the concentration gradient. This process does not require the expenditure of energy.
The main driving force in diffusion is the concentration gradient. The molecules generally move from its region of the higher concentration towards the region its lower concentration.
Thus, the correct answer is option (3).
Answer:
The jelly is able to hold the weight of gravity
Explanation:
Answer:
Exoskeletons
Explanation:
It provides support and structure just like a backbone
Machines do things more efficiently, Just use time, It gets in the way of work,
