Algae produces a estimated 30-50 percent of the net global oxygen .
C) have higher resolution that allows you to view smaller specimens
<h2>Blood stain patterns.</h2>
Explanation:
- <u>A pool of blood</u><u> </u>occur(s) when blood collects in a level (not sloped) and undisturbed place, while<u> </u><u>voids</u> occur(s) when an object blocks the deposition of blood spatter onto a target surface or object and the spatter is deposited onto the object or person instead.
Analysis of blood stain patterns are significant step in crime investigations. They often give the idea of the type of weapon used , the manner of crime and the time of crime.
When blood drops on a flat surface, it does not flow but dries there. The drying time of blood is possible to be calculated. The drying time of the blood can give an idea about when the events associated with crime occurred.
Since voids are created when any object blocks the blood from spattering on the target object, an impression of the blocking object is formed. it is often the body of the victim or the weapon of crime. So an idea about victims position and shape of weapon can be assumed by void analysis.
Answer:
b. secondary active transport by a symporter
Explanation:
Glucose is a monosaccharide, one of the digestion products of carbohydrates. Glucose is a polar molecule and can not diffuse through the hydrophobic core of the cell membrane of absorptive cells of the small intestine.
A symporter transports one glucose and two sodium ions from the cavity of the small intestine into the absorptive cells of the villi. Since both Na+ and glucose are transported in the same direction, it is a symport. Here, the energy of the ionic concentration gradient of Na+ serves as a source of energy for glucose transport, the process of glucose transport is secondary active transport.
I believe that is an Anaerobic Lagoon.