Answer: Segmental duplication
Explanation:
Most of the times, segmental duplicarions occurs to preserve/conserve important regions on the chromosome to avoid extinction. If perhaps a damage occurs in one particular region that has a duplicate, the duplicate is present to help conserve the functions of the damaged regions.
Answer:
Light reactions occur when plants synthesize food from carbon dioxide and water, referring specifically to the part of energy production that requires light and water to generate electrons needed for further synthesis. Water provides the electrons by splitting into hydrogen and oxygen atoms.
Explanation:
<span>the bones of fibrous joints are joined by fibrous tissue, such as the sutures in the skull or the pelvis. Fibrous joints allow no movement at all. he bones of synovial joints meet in a joint capsule, such as the knee joint where the femur and tibia meet. These joints are the most common and most moveable joints in the human body</span>
A.) Viruses
All cells are living things.
Viruses does not count as a living thing AND does not have the genetic makeup to be a cellular organism.
The most skin receptors are present in the fingers.
