Explanation:
1. What is a longitudinal wave?
- A wave vibrating in the direction of propagation
- This is also called "pressure waves"
- Example: Sound waves, ultrasound waves
2. When you hear a sound wave through the air, what are you detecting?
We are detecting the sound wave through the ears. There is a part called ear drum present inside the ear and it turn contains 3 bones which makes us to hear the sounds. When sound waves enters, the ear drum vibrates.
3. In which direction does the material vibrate, as energy travels through it?
The direction is perpendicular to the direction of energy transport.
4. When a wave transmits, or transfers, energy, do the individual molecules or particles also move from one end to the other?
Yes, the particles move from one end to other.
Organelles are different parts of a cell as like different organs in a human body. Each organelle carry out a specific function and work together with other organelles for the cell to function.
organelles- cells- tissues- organs- organism
Species evenness<span> refers to how close in </span>numbers<span> each </span>species<span> in an environment is. Mathematically it is defined as a diversity index, a measure of biodiversity which quantifies how equal the community is numerically.</span>
Answer:
reagin type antibody.
Explanation:
The rapid plasma reagin test is a test used to diagnose syphilis.
Syphilis is a sexually transmitted disease which is caused by treponema pallidum.
The rapid plasma reagin test is not for measuring the antibodies against actual bacteria but for measuring the antibodies formation due to material released because of tissues damaged by treponema pallidum like IgG and IgM against lipodial materials which is released from damaged cells.
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