An experiment to test the best conditions for bacteria to grow is the material that the bacteria feed upon. <u>Option D.</u>
<u />
Antibacterial hand soap with different concentrations. Dependent variable bacterial growth as measured by the diameter of the zone of inhibition. Exposing Petri dishes to different temperatures can skew the level of bacterial growth they inhabit. Plant height is the dependent variable that responds to changes in the independent variable.
Sunlight is the controlling variable because each plant is exposed to the same amount of sunlight. It is the dependent variable because it measures the amount of plant growth. The dependent variable depends on the independent variable. How much plants grow depends on how much sun they receive. A continuous increase in temperature from a minimum value increases the rate of bacterial growth because the rate of metabolic reactions increases with increasing temperature.
Learn more about An experiment here:- brainly.com/question/17274244
#SPJ1
Gamma waves have the highest energy and can be extremely harmful. Hope this helped.
Answer:
The planned goal of psyche mission is the increase in the knowledge and understanding of planetary information and interiors.
Explanation:
The psyche mission<em> is an orbiter mission of exploring the origin of planetary chores through the study of metallic asteroids.</em>
As of any mission, it has to have a reason for exploration.
The psyche mission therefore has a reason which are its goals.
Among the goals are:
- Understanding previously unexplored earth's building blocks.
- Explore a new world made up of metal
- Examine the interior of a different world to aid examination of terrestrial planets.
It follows that no other cell in the body performs a neuron's exact functions.
<h3>
What about neurons?</h3>
- Information is transmitted via neurons.
- They communicate between various brain regions and between the brain and the rest of the nervous system through electrical impulses and chemical signals.
- The basic building blocks of the brain and nervous system are neurons (also known as neurones or nerve cells).
- The cells known as neurons are responsible for receiving sensory data from the outside world, sending commands to our muscles, and converting and relaying electrical signals at various points along the road.
- The bulk of neurons in vertebrates are found in the central nervous system, however some are found in peripheral ganglia and many sensory neurons are found in sensory organs like the retina and ear.
- A neuron is made up of a cell body, which includes a nucleus and cytoplasm, from which long, thin portions that resemble hair grow.
- The neuron's lone long component, known as the axon, is responsible for carrying nerve impulses to various body areas.
- Dendrites are the short, branching components of the neuron.
Learn more about neurons here:
brainly.com/question/2032589
#SPJ4
Answer:
option A
Explanation:
Potassium and calcium are critical for bone development and repair. Deficiency can lead to easy breakage.