Ta Os Rh in Periodic Table
Ta, Os, Rh are metals in the periodic table. Metals are chemical substances that share electrons to gain stability. They are good conductors and pass electricity and heat when they … Read more
In the liver, detoxifying enzymes are localized in what organelle?
Q. In the liver, detoxifying enzymes are localized in what organelle? 1) Lysosomes 2) Nucleolus 3) Mitochondria 4) Golgi apparatus 5) Smooth endoplasmic reticulum 6) Rough endoplasmic reticulum 7) Peroxisomes … Read more
How do enzymes speed up chemical reactions ?
How do enzymes speed up chemical reactions? Answer: Some amount of energy must be put in to get the reaction initiated. This energy is required to activate the substances to … Read more
What is the role of enzymes in the DNA replication process?
Q. What is the role of enzymes in the DNA replication process? 1. Enzymes read the DNA code and build a new DNA molecule from scratch. 2. Enzymes link together … Read more
The junction between the axon of one neuron and the dendrite of the next is called?
Q. The junction between the axon of one neuron and the dendrite of the next is called 1. Constant bridge 2. Synapse 3. Joint 4. Junction point Answer: 2 (Synapse). … Read more
In general, enzymes are what kinds of molecules?
In general, enzymes are what kinds of molecules? 1) Nucleic acids 2) Carbohydrates 3) Lipid molecules 4) Proteins Answer: (4) Proteins Explanation: Enzymes are bio-active protein molecules found in the … Read more
Lyme disease can be spread through which mode of transmission ?
Q. Lyme disease can be spread through which mode of transmission? 1. Through the air (Lyme disease is an airborne disease). 2. Through the water (Lyme disease is a waterborne … Read more
A major side effect that stress can cause on the gastrointestinal system is?
A major side effect that stress can cause on the gastrointestinal system is? 1. Reduced levels of gastrin, leading to constipation 2. Reduced levels of cortisol, causing weight loss 3. … Read more
The brain structure that is associated with the formation of memories is the?
Q. The brain structure that is associated with the formation of memories is the? 1. Cerebral cortex 2. Cerebellum 3. Hippocampus 4. Thalamus 5. Hypothalamus Answer: 3 (Hippocampus). Explanation: The … Read more
Diagram of Mitochondria and Function of Mitochondria Parts
Structurally, the mitochondrion is a double membrane organelle that plays a central role in the production of metabolic energy in both plant and animal cells. Moreover, it’s responsible for most … Read more