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liraira [26]
4 years ago
7

What's is in the earth planet

Biology
1 answer:
Soloha48 [4]4 years ago
6 0
Oxygen, liquid water, and life is on planet earth
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What do all consumers have in common?
rewona [7]

What Consumers have in common is that, they are all living things that live off of hunting and eating to gain energy and survive (without eating/hunting they die).

examples : Cows , Pigs , Horses

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2 years ago
Imagine a scenario where a disease has infected many species of grass in the savanna. How would this situation affect the animal
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Answer:

The effect that a situation like this:

Imagine a scenario where a disease has infected many species of grass in the savanna.

Would have in is A disbalance in the ecosystem because the infected plants would die and they won't be able to feed the animals that eat them and they would have to migrate to look for plants to eat. That would also lead to predators that eat the animals that feed on plants to follow them and both types of animals would be reduced in the trip.

Explanation:

To understand this answer we need to analyze the full context. First of all the plants are used as food by the herbivores, therefore they would see themselves in the need to look for healthy plants that could be used as food. Predators would follow them and this trip will reduce the number of both because they would require energy and food to keep traveling. The herbivores would take the worse part because they are bigger in number and their food would scarce, while they would be used as easy food for the carnivores.

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4 years ago
Which of the following would be a good hypothesis for this experiment? If the surface of the floor material is changed, then the
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If the distance the ball is dropped increases, then the ball will rebound to a greater height
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Prokaryotic bacteria are surrounded by a ____________ that contains the ____________ to regulate the entry and exit of materials
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Prokaryotic bacteria are surrounded by a cell membrane that contains the transport proteins to regulate the entry and exit of materials through the cell, the cell wall to help maintain cell shape and structure, and the capsule, which aids against drying out and protects bacteria from a host's immune system.

<h3><u>Explanation:</u></h3>

Bacteria are the prokaryotic organisms that are found in every part of Earth. These organisms do have an interesting ultrastructure. The coverings of the bacteria are three in layer. They are

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The middle cell wall is formed of polymers of N acetyl glucosamine and N acetyl muramic acid. This layer is chitin in nature and is strong enough to maintain the shape and size of bacteria irrespective of outer conditions.

The innermost layer of bacteria is cell membrane which is formed of proteins and lipids bilayer and this cell membrane contains different transport for proteins which help in transport of different substances like water and nutrients inside the cell by means of active transport or passive diffusion.

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