All categories

2 years ago

What basic resources do organisms and populations need to grow?

Biology

1 answer:

LenaWriter [7]2 years ago

6 0

Answer:

For plants, the water, sunlight, nutrients, and the space to grow are some key resources.

For animals, important resources include food, water, shelter, and nesting space.

Explanation:

You might be interested in

Which order do this go in? 60 points.

Murrr4er [49]

Answer: I got it :)

Explanation:

Domain, Kingdom, phylum, class, order, family, genus, and species.

6 0

2 years ago

Read 2 more answers

_____ are frequent intense aches of the head or neck that are not caused by another physical disorder.

vlabodo [156]

Migraines are frequent intense aches of the head of neck that are not caused by another physical disorder. Severe pain may usually be felt on either one side or both sides of the head. Pain usually is felt in the temples. Migraine could last for hours or couple of days.

5 0

3 years ago

A response is a _______________ to a stimulus. • A stimulus is anything that can cause an individual to respond or react. • Stim

Blababa [14]

Answer:

A response is a _reaction to a stimulus. • A stimulus is anything that can cause an individual to respond or react. • Stimuli can be _internal or external.

Explanation:

A change in the cellular make up of an organisms due to response or reaction to a stimulus is called a response. This response can be due to a stimulus inside the body , or due to effect of an external ( stimulus) object on the body-stepping on a sharp pin.

In either cases, the stimulus is receive by the receptors, which transfer the stimulus through the sensory neuron to the inter neuron in the CNS, for the motor neuron to bring an effective response at the effectors.

3 0

2 years ago

Through which microscope were cells first observed?

poizon [28]

Compound microscope

<h3>Further explanation</h3>

In 1665, Robert Hooke used a compound microscope to observe cells. Hooke observes the cell walls of dead plants (in the form of cork) when they appear under a microscope. He named it the cell because it looked similar to a cellula or small room inhabited by monks.

Development of microscopy:

1590: Hans and Zacharias Janssen, as Dutch lens grinders, mounted two lenses in a tube to produce the first compound microscope.
1660: Robert Hooke published <em>Micrographia</em>, containing detailed observations of biological materials made with the best compound microscope.
1676: Anton van Leeuwenhoek was the first person to observe a live cell under a microscope, i.e., the algae Spirogyra.
1931: Ernst Ruska constructed the first electron microscope. With the invention of the electron microscope, many infectious agents smaller than bacteria could be seen.

Until now, we can see how important the use of microscopes, especially in microbiology, that is the study of microorganisms.

<h3>Learn more</h3>

How was the water filtered to remove debris and living organisms? brainly.com/question/5646770
About the single bonds in fatty acids brainly.com/question/1386856
The theoretical density of platinum which has the FCC crystal structure. brainly.com/question/5048216

Keywords: compound microscope, Robert Hooke, cells first observed, cork, dead plant, walls, Anton van Leeuwenhoek

3 0

3 years ago

Read 2 more answers

Which of these statements is correct about light?

motikmotik

Answer: The answer is D. Unless light goes through a medium (like water or air) then light would be at its fastest speed going through a vacuum.

7 0

3 years ago