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ng7 biology

knesal science

QuestionAnswer
chloroplasts organelle in plant that makes food for the plant by absorbing sunlight
organelles in plant and animal cells they perform different tasks in the cell, from creating proteins to storing waste
respiration way a plant or animal uses oxygen to chemically combine w/ food molecules to create ATP (energy)
microscope used to look at very small object you can't see with the naked eye
photosynthesis process by which plants make food from light and carbon dioxide in the chloroplasts
mitochondria organelle that makes ATP in cell that is used for energy
digestive system (8 parts) the way the body takes in food and converts it to a form the cells of the body can use
respiratory system (6 parts) the bodies way of taking in air and getting the oxygen into the blood and finally cells
excretory system (4 parts) the system that is responsible for eliminating waste from the body
genes parts of DNA molecule that controls specific traits of a person.
dominant genes genes passed down to offspring that when paired w/ recessive genes are expressed ie. hair color, eye color
recessive genes genes passed down to offspring that must be paired together to be expressed. If paired w/ dominant gene they will not be expressed
heterozygous different allells for the same gene ex. Br bl for hair color;
homozygous the same allells for the same gene ex. Br Br; bl bl
mitosis process of cell division starting w/ copying DNA in nucleus progressing to a full split of cell
homeostasis plant or animals way of adjusting internal or external conditions to maintain a balance
Created by: bknesal
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