archaebacteria
Explanation:
The first organism on earth belonged to the archaebacteria kingdom. They were the first group of organisms that colonized the surface of the earth.
- They are of three major types methanogens, halophilic and thermoacedophilic.
- The first archaebacteria that evolved separately from bacteria and blue-green algae.
- They formed billion of year of ago.
- They lacked the characteristics of a true cell and they are known to be prokaryotes.
Learn more:
Kingdom of life brainly.com/question/5186929
#learnwithBrainly
Answer:
Cell X
Explanation:
Prokaryotes do not have a nucleus, this is because a nucleus is a membrane-bound organelle. Prokaryotes do not have any membrane-bound organelles (including chloroplasts), however, they do have a cell membrane, as this is the site of diffusion and other types of transport.
Cellular respiration input: pyruvate (partially oxidized glucose), ADP, and inorganic phosphorus. Output: ATP, carbon dioxide, and water. Photosynthesis input: water, carbon dioxide, and photon energy. Output: Oxygen and glucose.
<span>a. biosphere
</span>
Matter moves through the biosphere by being cycled through various organic and inorganic stages. They are neither created nor destroyed. The biosphere is known as a closed system so no elements can escape. They are continually being recycled.<span>
</span><span>The flow of energy moves through living organisms via the food chain. A food chain is a diagram which shows how every living thing gets energy to live. Plants use the sun, nutrients in the soil and water to generate energy. Herbivores eat the plants to generate energy to survive. Carnivores eat the herbivores to generate energy. </span>
Answer:
I think the answer is A: putting a metal spoon in a mug of hot water
Explanation:
I hope this helps
