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igomit [66]
3 years ago
14

The one of the most common routes of central nervous system invasion by pathogens is through the __________ system.

Biology
1 answer:
anastassius [24]3 years ago
3 0
<span>The circulatory system.</span>
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Grasslands typically do not flourish when large herbivores are removed. In fact, they are soon replaced by broad-leaved herbaceo
JulijaS [17]

Answer:

Grasslands and herbivores have a mutually beneficial symbiotic relationship. If larger herbivores such as Kangaroos and Elephants are removed from them, they may become extant.

Explanation:

Herbivores are always hungry and they are always looking for ways to replenish lost energy. Between tree shoots and grass, they often go for the former because they are tender, easier to reach, and less difficult to masticate than the young tree shrubs.

When baby trees become bigger, their shade prevents adequate sunlight from reaching the grass, then gradually they become scanty or subdued for as long as the shade remains.

When large herbivores are removed or leave a grassland, trees have the ability to flourish. Then the results indicated above happens.

Cheers!

6 0
2 years ago
Describe an effect of planting crops on top of plastic waste like is done in Manila.
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Answer:

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8 0
3 years ago
Blank is the pentose sugar on RNA. please help me!!!!
Brut [27]
The pentose sugar on RNA is called ribose. (a trick to remember it is that the "R" in RNA stands for ribo)

Hope this helps :)
4 0
3 years ago
What is constat mean?​
BARSIC [14]

Answer:

con·stant

/ˈkänstənt /

adjective

occurring continuously over a period of time.

"the pain is constant"

Similar:

continual

continuous

persistent

sustained

abiding

round-the-clock

ceaseless

unceasing

perpetual

incessant

never-ending

everlasting

eternal

endless

unending

unabating

nonstop

perennial

unbroken

uninterrupted

unrelieved

interminable

unremitting

relentless

unrelenting

without respite

sempiternal

steadfast

steady

resolute

determined

persevering

tenacious

dogged

unwavering

unflagging

unshaken

Opposite:

inconstant

fitful

noun

a situation or state of affairs that does not change.

"the condition of struggle remained a constant"

Similar:

unchanging factor

unchanging state of affairs

unchanging situation

Explanation:

5 0
3 years ago
Difference between chlorenchyma and parenchyma​
astraxan [27]

Answer:

Explanation:

Parenchyma

1. They have thin cell wall.

2. Their cell wall is made up of cellulose.

3. They are unspecialized tissues.

4. The are found in soft part of the plant.

5. They undergo photosynthesis and can stored the food and also play important role in gaseous exchange.

6. There are spaces between the cells.

Collecchyma.

1. They are thick cell walls.

2. Their cell walls are made up of cellulose and lectin.

3. They are specialized tissues

4. They are found in plants leaves and petioles.

5 The do not undergo photosynthesis but act to give mechanical support to plants.

6. They have little intercellular spaces.

Parenchyma and collecchyma are both tissues found in plants..

8 0
3 years ago
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