Answer: This process is known as upwelling
Explanation:
Answer:
Sunlight
Explanation:
Plants and other organisms that use photosynthesis undergo this process to convert useable energy from sunlight into nutrition for themselves, as well as releasing oxygen.
Answer:
C
Explanation:
Meiosis create four genetically different haploid cells (this cells are gametes or sex cells)
Answer:
A phosphate backbone is the portion of the DNA double helix that provides structural support to the molecule. DNA consists of two strands that wind around each other like a twisted ladder. Each strand has a backbone made of alternating sugar (deoxyribose) and phosphate groups.
