Answer:
B.Active transport, because energy is being used to move molecules against the concentration gradient
Explanation:
Substances move in and out of living cells through various transport means. Some substances move passively (without energy) while others move actively (with energy). Active transport of substances involves the movement of molecules against the concentration gradient.
Active transport moves against concentration gradient in the sense that the movement occurs from a region which is less concentrated to one which is more concentrated, hence, energy input in form of ATP is required for such transport to occur. This is the case of the cellular transport in the diagram. Therefore, it is an ACTIVE TRANSPORT because energy input (ATP) is required.
Note, Osmosis and facilitated diffusion are types of passive transport that requires no energy to occur.
Adenine pairs with thymine. They form complementary pairs withone another during replication of the parent strand, forming the complement strand. If thymine is present for 30% of the bases, then its complement, adenine, will also be present in 30% of the bases.
Answer:
A purulent wound produces fluid which are releases from the purulent wound. Basically, it is the type of the fluid which are produced in the form of milky type and it is the symptoms of the infection in the body. It is also known as purulent drainage, which are basically the sign of infection in the wound or hole in the skin of our body and then it needs proper treatment.
glucose- glucose molecules allows them to pass through the cell membrane into the cell.
