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3 years ago

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An ecosystem contains the following food chain: phytoplankton --> shrimp --> copepods --> sunfish --> shark Which of

the following describes a likely change in this ecosystem if the shrimp population was depleted by fishing?

1 answer:

asambeis [7]3 years ago

5 0

The copepods would most likely decrease because the copepods eat the shrimp

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City heat islands cause

slega [8]

effect is from the modification of land surfaces. Waste heat generated by energy usage is a secondary contributor.

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3 years ago

Read 2 more answers

Combining severe emotional pain with substance use or abuse would contribute to __________ crash risk.

soldier1979 [14.2K]

The correct answer is increased crash risk.

Crash risk refers to the risk of being involved in a motor vehicle mishap. It refers to the risk associated with the happening of a road accident, generally determined as the outcome of the probability (likelihood) and severity (magnitude) of the incident, like road crash.

The phenomenon of crash risk elevates when it is combined with extreme emotional pain with abuse or substance use.

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3 years ago

If methylene blue dye is added to a suspension of yeast cells, any living cells

GenaCL600 [577]

The correct option is that the higher the temperature of Y the more colorless cells it contains and is denoted as option B.

<h3>What is Temperature?</h3>

This us defined as the degree of hotness or coldness of a body and is dependent on thermal energy.

High temperature will denature yeast as a result of its rich protein content and increasing the temperature will therefore leads to the presence of more colorless cells in Y which are able to act on it.

Read more about Temperature here brainly.com/question/2331658

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2 years ago

Mitochondria and chloroplastsare two types of what

KengaRu [80]

Two types of organelles that produce energy

5 0

3 years ago

can someone please explain to me how to do this along with an example? will be giving brainliest if you help :)

Rainbow [258]

Answer:

Whether matter exists as a solid, liquid or gas is determined by the arrangement of its particles and the strength of attraction between the particles. The three states can be easily distinguished because of their physical properties.

A physical property is a characteristic of matter which can be observed without any chemical change to the matter (shape, volume, colour, smell etc.). A chemical change is one in which new substance are formed.

Explanation:

Solids have <u>a fixed volume and shape</u>. They also vibrate in a fixed position. Ice

Liquids have <u>do not have a fixed shape but a definite volume</u>. They take the shape of their container. They are able to move past each other by allowing the liquid to flow. Water

Gases <u>do not have a fixed shape or volume</u>. Particles take up the space of the container they are in. Particles move freely and rapidly. Water vapour

*my gas picture isn't sending sorry

3 0

3 years ago