Answer:
D
Step-by-step equation:
-10 + 30 = 20
It's like walking ten meters to the left, then walking thirty meters to the right. The result is walking 20 meters to the right. It's the same with force.
Spring is the mating season for a lot of animals. For dogs, though, they dont mainly want to mate in spring. An dog usually goes into heat every 6 months, so it could be in any season.
1. Crude oil is a light oil and is volatile. That's what makes it evaporate very fast.
2. They measure it's Reserve-to-production ration or R/P.
you may want to check ur tutorials again
The Calvin cycle of photosynthesis begins when the carbon dioxide is
attached to RuBP (A). The Calvin cycle refers to the light-independent
reactions in photosynthesis. The Calvin cycle occurs in three steps.The
Calvin cycle is indirectly dependent on the light since the energy
carriers, for example, ATP, are products of light-dependent reactions.
The second step is that the CO2 is fixed from an inorganic molecule to
an organic molecule. In the third and final stage, RuBP is regenerated.
This enables the system to prepare for more CO2 to be fixed.
Answer:
Glycocalyx
Explanation:
Glycocalyx is carbohydrate rich (glycoprotein + glycolipid) coating that is found in outer surface of cell membrane of many prokaryotic and eukaryotic cells specially bacteria.
Glycoprotein=Carbohydrate + Protein
Glycolipids= Carbohydrate + Lipids
Glycocalyx provied a barrier between cell and its surrounding, adhesion and provide protection in bacteria. In eukaryotes it can be used to identify cells.