IT MEANS TO PREVENT THE OCCURENCE OF A CERTAIN INSTANCE OF

Which property of matter does the intrument measure

vaieri [72.5K]

Explanation:

Instruments are designed and calibrated to take measurement of certain properties in the environment.

Most scientific instruments measures quantitatively, a wide range of physical and chemical properties.

Thermometers are used in measuring temperature
Hydrometer is used in measuring density
Triple balance measures mass
A weight scale records weight
Hydrometer measures relative humidity
Rulers are for measuring lengths

learn more:

Measurements brainly.com/question/11155478

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3 0

2 years ago

What biological macromolecule is made up of monomers like the one shown below

aniked [119]

Answer:

C. Protein

Explanation:

Proteins contain C, H, O, and N.

Most notably, they contain an R group (aka a side chain), which is different for each for amino acid. The R group is symbolized by the letter R in the image.

6 0

2 years ago

Which two (2) statements are correct examples of the “structure determines function” relationship among specialized cells in an

Nady [450]

Answer:

A and E are the correct.

Explanation:

Examples of the structures that determine function:

a) Chloroplasts only found in plant cells. They work to fix the CO2 in the presence of light energy (sunlight) and convert the reactants into sugar molecules (carbohydrates) that can be used by cells for metabolic functioning.

e) Sperm is the male reproductive cell. Motile sperm cells have a tail-like structure that typically move via flagella and requires a water medium in order to swim toward the egg for fertilization.

Other options are not correct because they don't explain their function according to their structure.

6 0

2 years ago

The coastal ocean zone and estuaries are alike in that both are important as breeding and nesting areas for birds. True or fuals

Citrus2011 [14]

Answer:

I think True

Explanation:

You can refer to it for more information:

The coastal ocean zone and estuaries are alike in that both are important as breeding and nesting areas for birds. The depth of the water in an aquatic ecosystem determines the amount of sunlight that living things receive there. ... The water in freshwater wetlands is always brackish

7 0

2 years ago

The image shows a magnified view of a leaf's surface with the stomata visible. What’s the significance of these structures in th

Deffense [45]

The correct answer is option (d) They allow the exchange of gases between cells in the leaf and the external environment.

Stomata are the tiny openings present in the epidermis (outer layer of cells) of the leaf. They have a pore which is guarded by the guard cells which controls the opening and closing of the stomata. Air enters and exits through the stomata.

The main funtion of stomata is to facilitate the gaseous exchange. The gas exchange that occurs when the stomata are open helps in the process of photosynthesis. During photosynthesis, carbon dioxide is taken in from the atmosphere and oxygen is released as a by-product of photosynthesis. The glucose produced is converted into the starch and stored in the leaves.

Also, water vapour diffuses through the stomata into the atmosphere by a process called the transpiration.

Thus, stomata are the structures that are mainly involved in the gaseous exchange between the cells of the leaf and the atmosphere.

8 0

2 years ago

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