Bacterial endospores.
The chemical found in the nucleus that controls the production of proteins is DNA. DNA contains the genetic instructions that cells need to produce proteins. These instructions are transcribed into messenger RNA (mRNA), which then directs the synthesis of proteins in the cytoplasm.
The rate of chemical reactions in the human body is primarily controlled by enzymes, which are biological catalysts that help speed up reactions by lowering the activation energy needed for the reaction to occur. Enzymes can be regulated by factors such as temperature, pH, and the presence of inhibitors or activators. Additionally, the concentration of reactants and products in the body can also influence the rate of chemical reactions.
The nucleaus controls the activity of a cell.
i hope that you're thinking about hormones. as for actual messengers, there's about a thousand of which we have names for about a hundred.
Batteries in devices such as remote controls or laptops store chemical energy which is converted to electrical energy to power the device. Gasoline used in stoves or generators contains chemical energy that is converted to heat energy for cooking or generating electricity. Food in the kitchen contains chemical energy that our bodies extract and convert into mechanical energy for movement and various bodily functions.
The load resistance in the circuit controls the current flow.
On using biological controls such as pheromone traps, the possibility of development of resistance is avoided. Moreover, the bio insecticides are eco friendly ( using chemical insecticides causes alkalinity or acidity of the soil. )
This chemical is DNA.
hormones
In the cytoplasm, because that is where the chemical reactions happen.
The resistance that controls a heater motor in the electric system .
hormone
A hormone.
This is DNA (deoxyribonucleic acid).
DNA
Which of the following is not true about controls in an experiment
Compounds that help chemical reactions are called catalysts.