Answer: A - Isobars
Explanation: Isobars represent patterns of pressure. They show how pressure is changing over space and can help describe the large scale weather patterns across a region in the map.
Both the nitrogenous base and phosphate group are attached to the deoxyribose sugar in DNA.
Answer:
Explanation: In plants, carbon dioxide (CO2) enters the leaves through stomata, where it diffuses over short distances through intercellular spaces until it reaches the mesophyll cells. Once in the mesophyll cells, CO2 diffuses into the stroma of the chloroplast, the site of light-independent reactions of photosynthesis.
D. If you give someone a vaccine while they are sick the body might not be able to handle both "infections"
