Answer:
A. Chemical energy is used by each of the organisms in the food pyramid, resulting in less energy as it moves up the pyramid.
Explanation:
Green plants are autotrophs. They manufacture their own food through photosynthesis. Through sunlight, the food manufactured has chemical energy stored in them which is made available to the heterotrophs. Heterotrophs are mainly consumers, while autotrophs are producers.
Heterotrophs rely on autotrophs for their nutrition.
Thus, as consumers above at the top of the pyramid feeds on those below, the stored energy is being transferred up and used. These energy reduces as it goes up right to the top of the pyramid.
The best statement that describes how chemical energy is transferred up the pyramid is: "A. Chemical energy is used by each of the organisms in the food pyramid, resulting in less energy as it moves up the pyramid."
Answer
Evolution is basically just the process in which different types of organisms have devoloped.
Easier way of saying it:
The gradual development of something
usually from something simple to something complex.
Have a great day :)
<span>Recycled water vapour from the flask with heated water (represents Earth's early ocean) represented the rain. Those vapour supposed to be similar to the water evaporations from lakes and seas, before going into the atmosphere and forming the rain.</span>
Apparatus also contained:
<span>· </span>mixture of gases similar to those found in Earth's early atmosphere, water (H2O), methane (CH4), ammonia (NH3) and hydrogen (H2) that were circulated inside a sterile array of glass tubes and flasks connected together in a loop.
<span>· el</span>ectrodes delivered an electric current which was simulating lightning
<span>· t</span>he flask with heated water
Answer: Option d) Connective tissue
Explanation: A connective tissue is a continuous network or a matrix that provides structural support, binds together and protects tissues and organs of the body. A connective tissue consists of cells, protein fibers and an amorphous ground substance. Examples of connective tissue includes bones, tendons, cartilage e.t.c
Answer:Correct answer: C). All living organisms are composed of one or more cells, which came from pre-existing cells. It is an example of cell theory. The cell theory in a biology is a theory which is given after conclusion and observation of many scientists and is universally accepted a theory.
Explanation:
