Answer:
These are some basic substances that may be found in a lab: sodium hydroxide, magnesium hydroxide, potassium hydroxide, barium hydroxide
any hydroxide is basic. Ammonia
, soap
, detergent.
When the pH is taken, we are measuring the molar concentration of [H+] in solution.
Explanation:
pH = - log [H+]
10^-pH = [H+]
Cross over is the first way genes are shuffled to give rise to genetic diversity. Cross over takes place in sexual reproduction. The normal way that cross over occurs is chromosomes line up side by side and break off pieces of themselves, then trade those pieces with each other.
If they break the pieces at the same locus in the sequence of base pairs, the result is an exchange of genes called genetic recombination and it ensures that the daughter cells produced have a different genetic makeup from the parent cell and thus diversity occurs.
State 1 is liquid cause liquids dont have a fixed shape and are free to take the shape of the container that it is in. State 2 is a solid because solids have a fixed shape and arent able to take the shape of the container
Answer:
Fungi get their nutrition by absorbing organic compounds from the environment. Fungi are heterotrophic: they rely solely on carbon obtained from other organisms for their metabolism and nutrition.
