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GenaCL600 [577]
2 years ago
12

Describe the flower and how it is involved in reproduction

Biology
1 answer:
kogti [31]2 years ago
6 0
Flowering plants reproduce sexually through a process called pollination. The flowers contain male sex organs called stamens and female sex organs called pistils. The anther is the part of the stamen that contains pollen. This pollen needs to be moved to a part of the pistil called the stigma .
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A significant use of triglycerides in the body is triglycerides can be used to break down both carbohydrates and proteins trigly
Nuetrik [128]

Answer:

The given statement is true.

Explanation:

  • The chemical structure of triglycerides includes:
  1. A glycerol molecule attached with ester bonds to,
  2. Three fatty acid chains.
  • Among all the bio-molecules available in the cells, triglycerides store the maximum energy, due to the presence of long carbon chains with single (saturated) or double/triple (unsaturated) bonds.
  • One gram of triglyceride can store about 38 kJ of energy which is double the amount that can be stored in carbohydrates.
  • During metabolism, these molecules are hydrolysed by enzymes called lipases, those are secreted by the pancreas, into fatty acids, mono- and di-glycerides, by the process of lipolysis.
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  • These chylomicrons are released into the lymphatic system and from there cells of various organs can absorb them for storage or hydrolysis.
  • The triglycerides are used in the cells for energy by hydrolysing them using cell specific lipases to fatty acid and glycerol.
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3 0
3 years ago
Plants that have many periods of reprodution are called
Georgia [21]

Answer:

Plants that have many periods of reprodution are called perrenials.

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8 0
3 years ago
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What role do genes play in evolution
Pani-rosa [81]
<span>Genes -- and, thus, the traits they code for -- are passed from parent to offspring. From generation to generation, well-understood molecular mechanisms reshuffle, duplicate, and alter genes in a way that produces genetic variation. This variation is the raw material for evolution.</span>
8 0
4 years ago
Using the bar graph, determine which planet is four times (4X) as far from the Sun as Earth is.
Serjik [45]

it would be B Neptune since it 2.793 billion mi from the sun and 150 million km from earth

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3 years ago
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900.j of work are done by a light bulb in 15.0 s. What is the power of the light bulb?
vovangra [49]
well power is equal to work multiplied by time so .. 900j divided by 15 s will give you 60 Watt as your answer
3 0
3 years ago
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