Explanation

Diffusion is a passive process, meaning it does not require energy input.

In diffusion, particles move from an area of higher concentration to an area of lower concentration until they are evenly distributed, without the use of energy.

Explanation

The cell membrane is also known as the plasma membrane.

It is composed of a double layer of lipids, specifically phospholipids.

Explanation

In plants, the cell wall is primarily composed of strong fibers of cellulose, a type of carbohydrate.

Cellulose is a polymer of glucose molecules that provides structural support, rigidity, and protection to the plant cell.

Explanation

Electron microscopes produce higher-resolution images due to the shorter wavelength of electrons compared to visible light.

This enables them to reveal smaller details and structures that are not visible with light microscopes.

Explanation

The magnification of a light microscope is formed by a combination of the eyepiece and objective lens.

The objective lens collects and magnifies light from the sample.

It is then further magnified by the eyepiece, producing the final magnification.

Explanation

The resolution of a microscope is defined as the smallest distance between two points that can still be distinguished as separate.

The field of view of a microscope is defined as the largest distance between two points that can be observed simultaneously without moving the sample or the microscope.

Explanation

Microscopes are instruments designed to produce magnified visual images of small objects or samples.

It allowing us to see details that are not visible to the naked eye.

Explanation

Endangered species are animals, plants, or fungi that are at risk of becoming extinct in the near future.

They are threatened by various factors, such as habitat loss, pollution, climate change, overhunting, and human activities.

Explanation

Deforestation is the permanent removal of forests, usually as a result of human activities like logging, agriculture, urbanization, and mining.

It leads to the loss of habitats, biodiversity, and ecosystem services, as well as contributing to climate change.

Explanation

Scientific names of organisms, also known as binomial nomenclature, should be printed in italics.

This is a universal convention in scientific writing to distinguish the scientific name from the rest of the text.