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ND 7th Grade Science
Notre Dame 7th Grade Science Exam
Question | Answer |
---|---|
gene transfer - splicing (removing gene) from one organism and move it to a different organism | genetic engineering |
gene combination for a given trait | genotype |
organism that depends on others for food | heterotroph |
has two different genes for a given trait | hybrid |
provides optimal conditions for the growing culture - warm, dark, retains moisture | incubator |
tool used to transfer bacteria from place to place | innoculating loop |
chemical made by the immune system that stops a virus from replicating | interferon |
a virus that is in the target organism but not affecting it | latent |
cell division of gametes - double division of chromosomes that gets that gets passed on to the offspring, resulting in half the number needed in that organism | meiosis |
cell division of autosomes | mitosis |
messenger RNA - sends message from the cells to the ribosomes as to which type of protein is needed |