Answer:
D
Explanation:
In multicellular organisms, the body is a system of multiple, interacting subsystems. Subsystems are groups of cells that work together to form tissues. Interactions are limited to the circulatory, excretory, digestive, respiratory, muscular, and nervous systems.
The answer is cross-pollination.
Answer:
Ultraviolet (UV) photons harm the DNA molecules of living organisms in different ways. In one common damage event, adjacent bases bond with each other, instead of across the “ladder.” This makes a bulge, and the distorted DNA molecule does not function properly.
Explanation:
Answer:
Cells have different shapes because they do different things. The shapes of cells have evolved to help them carry out their specific function in the body, so looking at a cell's shape can give clues about what it does. Neurons are cells in the brain and nervous system.
Explanation: Brainlest plz?
Answer:
It will start growing.
Explanation:
If we cut the top off a pineapple and replant it in the soil or a liquid solution so it will start growing because at the top of pineapple fruit, the vegetative parts such as leaves, stem and buds which bear roots are present so if we cut the top of a pineapple and placed it a soil, it will start growing due to the presence of vegetative parts that is required by the plant for their regrowth.
