Two setups A and B, each containing a pelargonium plant, are covered by a plastic
bag. Setup A has a small vessel containing
sodium bicarbonate while setup B has its air
previously traversed in a limewater vessel. The
two setups are exposed to light for ten hours.
1. How can the presence of starch in the
leaves obtained from both setups A and B be
identified?
2. What can be deduced?

halogen, any of the six nonmetallic elements that constitute group 17 (group viia) of the periodic table. the halogen elements are fluorine (f), chlorine (cl), bromine (br), iodine (i), astatine (at), and tennessine (ts).

1. efficient use of space

2. elimination of groundwater contamination

3. energy generation

4. lower carbon footprint

the correct answer is: b. pantala flavescens, because these organisms would have a high level of genetic variation due to sexual reproduction.  

because involves two organisms (parents) whose genetic material combines, sexual reproduction leads to genetic variation in new generations of offspring. the offspring is an unique organism, with new genome, more protected with the higher ability to adapted. this process is fundamental to evolution.

we need additional information in order to determine the cause of death for anna garcia. there are at least 3 things with explanation included as to why we need them are as follows: