Paurelia

Recall the name for the mature community that develops in secondary succession

fomenos

The mature community developed in secondary succession is called a climax community

7 0

4 years ago

Which polysaccharide is usually found in the cell wall of fungi?

Lelu [443]

Answer:

Chitin, is the third layer of the cell wall of fungi.

Explanation:

As other living things, the cell wall is made by different compound, this allowed to protect and to pass some nutrients inside the cell.

The first layer is made by nanoproteins, these molecules provides structure and protection. The second one is made by glucans (some carbohidrates), that allows to carry some nutrients or wastes inside or outside the cell. The third one is made by chitin. Next to the cell wall it comes the cell membrane with their proteins and lipids.

3 0

3 years ago

BRAINLIEST/5 STARS/THANKS/PLEASE HELP ME + I WILL HELP YOU!!!

ycow [4]

Explanation:

Turtles are excellent divers, but from time to time they must go back to the surface to breathe. As turtles have a carapace, they can not extend and contract the ribs to breathe. Instead, they use their fin muscles and swimming movement to bomb air from inside to outside of the lungs. Many turtles species can not dive in deeps because their carapace is so hard that it might crush as they are diving because of water pressure. But some other species are adapted to deep-diving. These marine turtles keep huge amounts of oxygen in their muscles and blood instead of keeping them in the lungs. They can dive for a very long time in the deep, most of the time foraging, escaping from predators or to regulate their body temperature. These species can handle the pressure because their carapace is not that hard, so it allows the body to compress and not to be crushed by water pressure.

Most aquatic snakes are known to dive near the surface, where water is warmer and helps them to regulate their body temperature. But some other species are adapted to dive up to 250 meters deep where they can forage over a wider amount of prey. Independently of how deep they can swim, all of these aquatic animals must go back to the surface for gas exchanging. They can hold the breath for 5 or 6 hours, but after that period they must breathe. Some marine snakes are adapted to deep diving: their bodies are very laterally comprised and they can face the breathing problem through skin gas exchanging. Although they have developed these adaptations, at some point they must breathe.

Water Lilies need light and warm water to grow. They grow fast and colonize illuminated places, in warm and shallow water. The deeper the plant is located, the slower it will grow. These plants can not live in waters over five feet deep, because deep water is cold and poorly lighted, and tubers and rhizomes take a long time to establish in these places.

Mangrove trees have roots called pneumatophores that allow them to take oxygen from the air and produce gas exchange. They can resist a periodic submersion but they need to drain. If these roots are constantly underwater they can not accomplish their respiratory function and the tree eventually dies. These species have different strategies to deal with salt, one of excreting it by their leaves. If leaves are underwater, they are not able to do this, increasing salt levels in their system.

7 0

3 years ago

FIRST ONE WHO ANSWERS THIS CORRECTLY WILL BE MARKED BRAINLIEST, THANKED, AND 5 STARS WILL BE GIVEN!

Vanyuwa [196]

as two continental plates collide along a convergent boundary ,mountains are formed

8 0

3 years ago

Read 2 more answers

Which two statements are true regarding an energy pyramid?

Dimas [21]

Your answer would be D) because at each increasing level of the energy pyramid, there is 10% lost as heat

3 0

3 years ago