Select all the correct answers. Regina is testing this hypothesis:
Higher relative humidity leads to faster growth in orchids.
She has designed an experiment in which she will grow orchids in terrariums of varying humidity levels. She will then observe
how the humidity affects the growth of the plants.
Which of the following variables are the confounding variables that Regina should control for before beginning her
experiment?
the amount of sunlight the plants receive
the temperature at which the plants grow
the type of soil in which the plants grow
the growth rate of each of the plants
the relative humidity inside each terrarium

For cyclohexane compounds drawn in a chair conformation:   -axial bonds are vertical  -equatorial bonds are parallel to two bonds within the ring.  thus, as i assume the chair conformation is drawn:   -the x group is in an axial position, as are the five other vertical bonds.  -three axial bonds are on the top face of the ring  -the other three axial bonds are on the bottom face  the position of the second substituent on each ring carbon is equatorial.  gauche groups must be on an adjacent carbon such as carbon 6 and carbon 2, and also gauche groups are rotated by 60 degrees relative to each other.  drawing the newman projections for c1–c2 and c1–c6 aids in visualizing the groups that are gauche to the y group on c1.  click this link and watch some academic videos that may you more understand the topic 

Ibelieve the answer 4 moles

Is a renewable energy source that's highly environmentally friendly.hope this is what you're looking for. have a great day! : d

The answer would be 25.3