Answer:
A
Explanation:
An isolated system can NOT exchange energy or matter with it's surroundings. This is why it is isolated.
Answer:
The moon is earths only permanent natural satellite
the moon always shows earth the same face
the sun and moon are not the exact size
the moon is 238,900 miles from earth
the moon is estimated to be about 4.6 billion years old
B Fertilization Answer Answer Answer Answer<span>
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So, we know G (green) is dominant, and g (yellow) is recessive
Father is Gg, his eyes are green because green (G) dominates over yellow (g)
Mother is GG, obviously she has green eyes too
All of the children will have green eyes, because G dominates everywhere
Yellow eyes would be present only if combination from parents was gg (because there is no G to dominate, but that’s not the case here )
Answer:
(1) Red Blood Cell
(2) Enzymes
Explanation:
(1) Oxygenated Red Blood cells transport oxygen from the lungs through the body using the arteries as a channel of movement to all organs.
(2) Enzymes are proteins that catalyze chemical reaction in the digestion of food so as to break food down into a form which can be absorbed by the body.
