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MissTica
3 years ago
8

Using your understanding of the function of chloroplasts and specialized cells, infer why plant root cells lack chloroplasts. (1

point)
Root cells have many mitochondria. Roots are underground and are not exposed to sunlight. Root cells have two central vacuoles. Roots require fewer nutrients.
Biology
1 answer:
likoan [24]3 years ago
7 0

Answer:

chloroplast absorbs the energy in sunlight and uses it to produce sugars. chloroplasts are not needed in plant roots because their function is to use energy from the sun and to convert into starches to be used by the plant. Since sunlight doesn't reach the roots, it would be impossible to use chloroplasts anyways.

Explanation:

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ompared to eukaryotes, prokaryotes are ________. Compared to eukaryotes, prokaryotes are ________. simpler morphologically and m
Savatey [412]

Answer:

In compare to eukaryotes,prokaryotes are morphologically simpler,more evolutionary primitive,less sensitive to physical environment.

Explanation:

Prokaryotes are unicellular organism which don't possess cell organelle like nucleus,mitochondria,Endoplasmic reticulum,golgi body, etc.

They are the first living organism in the primitive earth and the genetic components are located in the cytoplasm which is enclosed by cell membrane.

prokaryotes contain 3 domains that are Archaea, bacteria and eukarya.

The cytoplasm is enclosed by cell membrane.

Molecular studies have reveal that eukaryotes are evolved from prokaryotes.

Some prokaryotes bear long projection which helps them for locomotion,called as flagellum.This is present in gram positive and gram negative bacteria.

7 0
3 years ago
Epithelial tissue always has an exposed outer surface and an inner surface anchored to connective tissue by a thin, non- cellula
Rashid [163]

The basement membrane is the thin, non-cellular structure of connective tissue that separates the lining of an internal surface and external surface from underlying connective tissue in metazoans.

The epithelium is a type of body tissue that covers all internal and exterior body surfaces, lines hollow organs and body cavities, and makes up most of the glandular tissue. The body comprises four types of tissues; depending on the location, connectives, muscular, nervous, and Epithelial, which perform the function of protection, secretion, and absorption.

Some examples of epithelial tissues in your body are the outer layer of the skin called the epidermis, the sweat glands, respiratory tract lining, intestines lining, etc. you can also read more on Epithelial tissue.

Learn more about Epithelial tissue here:

brainly.com/question/28391303

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4 0
1 year ago
When a weather forecaster predicts a "low pressure system will pass through the area, what type of weather should be expected? (
MrRa [10]
D

Low-pressure systems are associated with clouds and precipitation that minimize temperature changes throughout the day, whereas high-pressure systems normally associate with dry weather and mostly clear skies with larger diurnal temperature changes due to greater radiation at night and greater sunshine during the day.
8 0
2 years ago
What would most likely happen if a person increased the amount of saturated fats in his or her diet?
vodka [1.7K]
They will gain a lot of weight 
7 0
3 years ago
How much energy does nuclear fusion generate
Strike441 [17]

Explanation:

Each D-T fusion event releases 17.6 MeV (2.8 x 10-12 joule, compared with 200 MeV for a U-235 fission and 3-4 MeV for D-D fusion). On a mass basis, the D-T fusion reaction releases over four times as much energy as uranium fission. :):)

4 0
3 years ago
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