Answer:
Electron microscopes use a beam of electrons instead of beams or rays of light. Living cells cannot be observed using an electron microscope because samples are placed in a vacuum. ... the scanning electron microscope (SEM) has a large depth of field so can be used to examine the surface structure of specimens.
Explanation:
No Explanation Just Pure Common Sense
Answer:
<em>The correct options are:</em>
<em>A. describes how the hypothesis was verified</em>
<em>B. contains arguments that use the data collected</em>
<em>D. uses inductive or deductive reasoning</em>
Explanation:
Option A is correct because it would require scientific thinking to describe how the researcher verified his hypothesis. He would have thought for the different experiments hen needed to prove his hypothesis.
Option B is correct because scientific thinking will be applied to deduce the results of the experiment.
Option D is correct because both inductive and deductive reasoning require scientific thinking.
Option C is not correct because a biased research will only show one aspect of the study favoured by the scientist.
Transfer water hope this helps!
It takes the food you eat, breaks it up into small pieces, and turns it into energy
Answer:
Nodes
Explanation:
A node is a stem zone where the leaves are attached, the stem portion between nodes are called internodes, the thricomes are like little hairs in the leave and the lenticels are spaces in the leave that helps to transpiration like the stomata.
So, the stem regions at which leaves are attached are called nodes.
Also the name nodes is really common in gardening, it helps a lot to identify which leave are they talking about.
