C. a Y chromosome from his father
This is because boys have one X and one Y chromosome, while girls have 2 X's, so the Y must come from the father.
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Some of the major organelles include the nucleus, mitochondria, lysosomes, the endoplasmic reticulum, and the Golgi apparatus. Plant cells also include chloroplasts, which are responsible for photosynthesis.
Answer:
photosynthesis is the way b plants get their energy
Explanation:
Answer:
b
Explanation:
you just have to think about the definition of unity. the word unity comes from unite. unite many pieces and you get a whole.
Explanation:
Blood sugar, or glucose, is the main sugar found in blood. The body gets glucose from the food we eat. This sugar is an important source of energy and provides nutrients to the body's organs, muscles and nervous system.
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