The human heart has 4 chambers. Namely
Right and left Ventricle
Right and left Artrium
<span>Beta blockers are medications that reduce your blood pressure. Beta blockers work by blocking the effects of the hormone epinephrine. When you take beta blockers, your heart beats more slowly and with less force, thereby reducing blood pressure.</span>
Answer:
Types of cells that exist in the human body as a result of cell differentiation are as follows :
- Sex cells
- Muscle cells
- Fat cells
- Bone cells
- Blood cells
- Nervous cells
- Epithelial cells
- Immune cells
- Skin cells
Explanation:
Cell differentiation is a process by which cells become specialized and tak on specific roles in an organism. During human development, a single cell (fertilized egg) differentiates into every different kind of specialized cell type found in the body, including all the cells mentioned above. Cells that a undifferentiated are referred to as stem cells.
Answer:
C) Sound energy travelled as waves from one tuning fork to the other.
Explanation:
The air consists of particles. These particles transfer energy using waves.
Answer:
If gametes (sperm and egg) were made by mitosis, then they would be diploid. ... A tetraploid zygote is not viable and will most likely miscarriage.
Explanation: