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zysi [14]
3 years ago
7

What's is a nucleus?

Biology
2 answers:
storchak [24]3 years ago
8 0
A nucleus is the central and the most important part of an object, movement, or group.

It is found in plant and animal cells and an atom.

Hope this helped :)
Have a great day
son4ous [18]3 years ago
8 0
The central and most important part of an object, movement, or group, forming the basis for its activity and growth
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The same agricultural practices are used in every country of the world.
makkiz [27]

Answer:

Well you already know the answer is false but I want to elaborate on this for other people who have the same / similar question.

The main source of meat, milk and eggs in most, if not all, countries are Factory-Farms, which are highly abusive, cruel industries that provide meat to around 99% of business I assume haha. A lot of businesses that claim to use "humane" practices of getting meat, dairy and eggs are not true, there is really no human way to get meat or dairy (you can humanely get eggs though factory farms don't) you can read more about this stuff on SentientMedia (graphic content warning)

Farms around the world though use different ways of harvesting (by hand, by machine etc.) planting, different kinds of crops, different ways of waters, what kind of land they plant their crops in.

Hope this helps

have a nice day((:

Explanation:

3 0
3 years ago
Read 2 more answers
How is final shape and texture of cheese made?
Ugo [173]

Answer:a mould added to the surface, ig

Not so sure

Explanation: have a great day

4 0
2 years ago
How are virus infections like a “sneak attack”?
Rzqust [24]

Viruses enter human body like an invader and uses the living cells to replicate causing infections in the cell or can damage it.

Explanation:

The attacks of viruses on the body of living organisms is compared with a ‘sneak attack’ as they invade the body and enters into a living cell to replicate themselves. This may cause damage or bring about changes in the cell causing sickness and infections.

They can hide themselves on our body attacking sneakily to harm the immune system to fight the infection. This stealth infection can result in fever, damaging immunity, disorder etc.

6 0
3 years ago
Which statement about abiotic changes to an ecosystem is true ?
Lena [83]
The very first one is the answer-

Abiotic changes have the ability to dictate biotic ones. This can be caused by humans.
For example: an abiotic thing can be an element like water. If the water in a lake gets poisoned by chemical compounds, this is an abiotic change. However, since the lake is now poisoned it’ll likely harm or even kill fish, bacteria, algae, and any other wildlife living within the lake. It doesn’t stop there though, without the lake surrounding animals won’t have clean water to drink, they can now die from either the poisoning, dehydration, or starvation if they lived off of the aquatic life from the lake.
4 0
2 years ago
The biodiversity in a coral reef ecosystem can be changed by both natural and human activities. What is a natural factor that wo
solniwko [45]

ANSWER:

<u><em>The source of sunlight is the main source of energy and if there will be more sea weed trapping sunlight then there will be a competition between seaweed and coral reef. So, the natural reason for the decreased biodiversity is an overgrowth of the seaweed population which prevents the light from reaching the reef. </em></u>

<u><em /></u>

6 0
3 years ago
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