What is the main function of the xylem tissue in plants?
main function of xylem tissue is to transport water and minerals from the roots to the rest of the plant.
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20
Which phase of the cell cycle is when DNA is copied?
DNA is copied during the S phase (Synthesis phase) of the cell cycle.
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15
What is the material shark's skeleton is made of?
cartilage
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15
Birds have two stomaches can you name them + function?
he proventriculus, which secretes digestive enzymes, and the gizzard, which grinds the food.
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15
Name 4 shapes of leaves
Oval , Lanceolate, cordate, oblong, ovate
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15
What is the total ATP yield from one glucose?
about 36 -38 ATP
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15
What is difference between Oviparous, Ovoviviparous, Viviparous organisms?
Oviparous = lays eggs Ovoviviparous = Keep eggs inside their body until they hatch. Viviparous = live birth, direct nourishment
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15
How many chromosomes do human cells have before and after mitosis?
Human cells have 46 chromosomes before mitosis, and after mitosis, each daughter cell also has 46 chromosomes.
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thief
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magnet
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shark
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baam
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25
What are 4 stomaches of herbivore mammals?
Rumen Reticulum Omasum Abomasum
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monster
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fairy
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fairy
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banana
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trap
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magnet
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gift
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lifesaver
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25
What is the function of Aristotle's lantern? Who has it?
pecialized feeding apparatus in sea urchins
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lifesaver
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rocket
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lifesaver
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25
What is chorda dorsalis or notochord?
The notochord is a flexible, rod-like structure that supports the embryo in vertebrates, and in adults, its remnants persist as part of the intervertebral discs
