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Vadim26 [7]
3 years ago
15

Which of the following leaf adaptations is not matched with its reason for variation? A) needles - protection B) succulents - wa

ter storage C) tendrils - climbing D) spines - protection
Biology
1 answer:
klio [65]3 years ago
8 0

Answer:Needles

Explanation:They do not protect the plant from predators.  Conifers grow in drier environments.  Needles have less stomata and lead to less water loss.

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Salts and sugars work to preserve foods by creating a Group of answer choices lower pH. hypertonic environment. lower osmotic pr
adelina 88 [10]

Hypertonic environment

<h3>How do salts and sugars preserve food?</h3>

Salts and sugars work to preserve foods by creating a hypertonic environment. Salt and sugar will remove the water from the bacteria or fungi and they will not be able to proliferate. Loss of water results in plasmolysis, or cytoplasmic shrinkage.

<h3>What is hypertonic solution and plasmolysis?</h3>

Compared to another solution, a hypertonic solution has a higher solute concentration.

Plant cells subjected to hyperosmotic stress frequently exhibit plasmolysis as a reaction. The live protoplast violently separates from the cell wall as a result of the loss of turgor. The vacuole is primarily responsible for the plasmolytic process.

Learn more about hypertonic solution here:

brainly.com/question/13275972

#SPJ2

4 0
2 years ago
A land developer and several ecologists are discussing how a parcel of private land should be developed with housing while savin
FromTheMoon [43]

Options for the question have not been provided. They are as follows:

A) The single intact parcel would have a smaller amount of edge than the 20 separate parcels.

B) The isolated hectare plots increase the ability of individuals to disperse from one habitat to another.

C) The separate 1-hectare plots are less vulnerable to edge effects.

D) The large plot will create more inbreeding in many species.

Answer:

A) The single intact parcel would have a smaller amount of edge than the 20 separate parcels.

Explanation:

In the given case, 20 hectares of land has been allocated to natural habitat. This means that natural flora and fauna will flourish here without any human interference. In this situation it is better to have an intact 20 hectares area at one side of the land, rather than having 20 separately spread out 1 hectare areas. This is because having one large piece of land at one side will reduce the edge effect.

Edges occur where two different habitats meet. While edges can be beneficial when it comes to natural habitats because the boundary habitat increases overall biodiversity, it can be detrimental when the edges are due to human settlements. It will be difficult to avoid human interference as the natural habitats are scattered among human settlements. Each individual plot will also get less area due to which it will be difficult for all the species to accommodate comfortably. Many animals can venture out in search of food which can be dangerous to both animals and humans. It is better to have a big separate land at one corner so that everyone can survive peacefully.

3 0
3 years ago
A positive feedback loop is illustrated by all of the following except?
murzikaleks [220]

Answer:

Option A. Compound interest in a savings account.

please ap bhi mujhe follow kar lo please

4 0
3 years ago
Question 1 of 10 ________ enhances protein synthesis, decreases glucose use, and promotes the destruction of fats.
FromTheMoon [43]
<span>Growth hormone undertakes all these tactics during lipolysis. In this process, the free fatty acids released by growth hormone become available for uptake by cells, while other fat cells become available for tissues that require their use to produce energy.</span>
7 0
3 years ago
Determine what organism fits the following niche: Heterotroph, non-motile, spores.
Dahasolnce [82]

Answer:

C. Fly Cap mushroom

Explanation:

All fungi are heterotrophic organisms because they obtain food and energy from external sources. Moreover, fungi are non-motile since they don't move. Finally, these organisms produce both sexual and asexual spores which are dispersed by wind and water.  

On the other hand, the mushroom is the body of a fungus that grows on the soil, generally in humid and shady areas. The fly agaric mushroom is one of the most recognizable species of fungus.

3 0
3 years ago
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