Which nonverbal cues most likely indicate that a person is open to a conversation? check all that apply. eye contact crossed arms smiling mouth monotone voice relaxed body language?

Although they are extinct, these were the first seed plants. ferns seed ferns angiosperms conifers

A chef sprays antimicrobial cleaner on her counter top. At first the bacterial population declines significantly. However, even though she continues to spray in the following weeks, the number of bacteria begins to increase again.

what do you call electric brain activity. there is a scientific term for it and I know its not the term I've already used.

Drinking non-potable water does not carry significant health risks

DNA and RNA are both? 1. made up of nucleotides and carry molecules from one end of a cell to another 2. monomers of protein molecules that provide structure to a cell's nuclear membrane 3.

Which of the following substances would NOT be found in significant amounts in the extracellular matrix of the illustrated areolar connective tissue? A. collagen B. elastin C. keratin D. proteoglycan

What could be one possible effect on human health due to an oil spill? A. Greenhouse gases being emitted into our atmosphere from the vessel can have a negative impact on our air quality. B.

What condition would an increase in bicarbonate ion lead to?

The dental formula 2-1-2-3 corresponds to what order of teeth? a. molars, premolars, canines, incisors b. incisors, canines, premolars, molars c. canines, premolars, incisors, molars d. premolars, molars, incisors, canines

What occurs when bonds are broken and new bonds are formed