Q: Q: What process provides over 99% of the energy supply for life on earth? Choices: - gases - nutrients - Carbon - photosynthesis A:
A: photosynthesis

Q: Q: All other forms of life, including plants and animals, are composed of what kind of cells? Choices: - cytoplasmic - synthetic - bacterial - eukaryotic A:
A: eukaryotic

Q: Q: After passing through capillaries and being filtered, clean blood leaves what organ through a vein? Choices: - pancreas - liver - heart - kidney A:
A: kidney

Q: Q: What is the process of isolating a specific gene and then making a copy of it for use in gene therapy? Choices: - attribute cloning - gene treatment - gene copying - gene cloning A:
A: gene cloning