Answer:
superconductor
- noun: superconductor; plural noun: superconductors a substance capable of becoming superconducting at sufficiently low temperatures. a substance in the superconducting state. "as they are cooled through a critical temperature, they suddenly become superconductors"
insulator- noun: insulator; plural noun: insulators
a substance which does not readily allow the passage of heat or sound. "cotton is a poor insulator" a substance or device which does not readily conduct electricity. a block of material, typically glass or ceramic, enclosing a wire carrying an electric current where it crosses a support.
conductor- noun: conductor; plural noun: conductors 1. a person who directs the performance of an orchestra or choir. "he was appointed principal conductor of the Berlin Philharmonic Orchestra" 2. BRITISH a person in charge of a train, streetcar, or other public conveyance, who collects fares and sells tickets. 3. PHYSICS a material or device that conducts or transmits heat, electricity, or sound, especially when regarded in terms of its capacity to do this. "graphite is a reasonably good conductor of electricity" another term for lightning rod.
semiconductor- noun: semiconductor; plural noun: semiconductors a solid substance that has a conductivity between that of an insulator and that of most metals, either due to the addition of an impurity or because of temperature effects. Devices made of semiconductors, notably silicon, are essential components of most electronic circuits.
These are the definitions off of google. Bye :)
The correct answer is: B. In sexual reproduction, individuals transmit half of their nuclear genes to each of their offspring.
The main difference between sexual and asexual reproduction is that in sexual reproduction genetic material from two parents is combined, while in asexual reproduction produced offspring is genetically identical to the one parent. So, advantage of sexual reproduction is that produced unique organisms contribute to genetic diversity (variation is formed). But, comparing to asexual reproduction, sexual reproduction requires more energy and lasts longer.
Asexual reproduction is found in lower organisms and can be in different forms: budding, vegetative reproduction, fragmentation, spore formation.
Answer:
igneous
Explanation:
When magma/lava (C on thr diagram) cools and hardens, the resulting rock (B) is known as igneous
The <u>Henderson-Hasselbalch equation</u> and pKa can be used to determine the % ionization if it is assumed that the amino and carboxyl groups are not preventing ionization.
- aspartate at ph 5.4 = 98.3%
- glutamate at ph 11.8 = 100%
- histidine at ph 8.0 = 99%
Henderson-Hasselbalch equation- Henderson-Hasselbalch Equation to determine the pH of a solution. Knowing the pH of a solution is particularly significant for many chemical processes as well as for biological systems. The estimated pH value of a buffer solution may be determined using the Henderson-Hasselbalch equation.
pH- A solution's acidity or alkalinity may be determined based on the concentration of hydrogen ions in the solution, or pH. Typically, the pH scale runs from 0 to 14.
To know more about the Henderson-Hasselbalch equation, click on the below link,
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