1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ella [17]
3 years ago
9

Earth’s energy sources include both renewable and nonrenewable resources. Name at least three sources of energy that could be us

ed in your house. Then describe the ideal energy source for generating most of your home’s electricity, and explain why you chose that source.
Biology
1 answer:
zheka24 [161]3 years ago
5 0
3 types of energy that could be used in my house would be solar, wind, and normal electric.  The ideal energy source that is not harmful to the environment is solar, as it can power a house, and doesn't use up non-renewable resources.
Brainliest, please?Thanks!

You might be interested in
Cells need to bring in molecules to carry out cellular processes. Often, this requires moving the molecules across the cell memb
aniked [119]

Answer:

B (active transport using ATP)

Explanation:

Movement of substances normally occur in the direction of concentration gradient/difference i.e. the difference in concentration of a substance across a membrane. Letting molecules diffuse or pass down their concentration gradient does not require energy but pumping those molecules against gradient requires energy in form of Adenosine triphosphate (ATP). This process is called Active transport.

In order to perform certain cellular processes, cells need to move substances from their surroundings into the cell across their cell membrane. Moving this substances against the concentration gradient between the cell membrane and its extracellular fluid requires energy (ATP).

An example is the sodium-pottasium pump employed by animal cells in which they expend energy to move K+ molecules into the cell and Na+ molecules outside the cell against the concentration gradient of their cell membrane and extracellular solution.

5 0
3 years ago
Primary and secondary air pollutants can co-exist in the atmosphere.<br> a. True<br> b. False
Neporo4naja [7]
I believe this is A, true.
4 0
3 years ago
Read 2 more answers
In a survivably cold environment, an ectotherm is more likely to survive an extended period of food deprivation than would an eq
nexus9112 [7]
In a survivable cold environment, an ectotherm is more likely to survive an extended period of food deprivation than would an equally sized endotherm because the ectotherm is using a little amount of its energy for temperature regulation.<span />
8 0
3 years ago
What type of personal protective equipment used in the lab protects the eyes?
OverLord2011 [107]
Protective eye goggles or glasses and/or face shields
7 0
3 years ago
A 20-year-old male shoots his hand with a nail gun while replacing roofing shingles. Which of the following cell types would be
Leni [432]

Answer:

The correct answer is b. Neutrophils

Explanation:

Neutrophils are the cells that first reach to the infection side and kills the bacteria. Neutrophils comprises most part of WBCs approximately 50-70% of total WBCs. Neutrophils kills the foreign bacteria by engulfing them and this process is called phagocytosis.

The engulfed bacteria is called phagosome and phagosome then fuse with lysosome making phagolysosome. Now fused lysosome secrete lytic enzymes like proteases, lipases and glycosidases which kills the engulfed bacteria by digesting them.

So neutrophils will be the first cells migrates to prevent bacterial infection in the hand of 20 year old boy who shoots his hand with nail gun.

7 0
3 years ago
Other questions:
  • What producers consumer decomposers are for a polar bear?
    7·2 answers
  • Our attitudes are more likely to guide our actions when we
    9·1 answer
  • Esther feels an itch simultaneously deep in her ears and right above her soft palate. If
    13·1 answer
  • What is a population?
    15·2 answers
  • According to the phs, the definition of the term "investigato
    14·1 answer
  • ( I WILL GIVE BRAINLIEST IF YOU GET IT RIGHT!!!!!)
    11·1 answer
  • In what way is petroleum, a fossil fuel, distributed on Earth?
    12·2 answers
  • Is the following statement true or false?
    13·1 answer
  • Please help me. please do it right
    11·1 answer
  • During Mendel's second set of experiments, he allowed the F1, offspring from the first experiments to self-pollinate. Which of t
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!