Non disjunction is the answer.
Synapsid is the chromosome coming close to each other to cross over.
Crossing over is the process of interchanging parts at a particular allele (loci)
Tetrad is a formation of chromosomes (looks like this “XX”)
The translocation of protons sets up the electrochemical inclination that drives ATP amalgamation in the mitochondria.
Glucose and different sugars made by plants amid photosynthesis are separated by the procedure of high-impact cell breath in the mitochondria of the cell. ATP is the vitality bringing atom delivered by the mitochondria through a progression of concoction responses.
Explanation:
Silent mutations occur when the change of a single DNA nucleotide within a protein-coding portion of a gene does not affect the sequence of amino acids that make up the gene's protein.
<u>Answer</u>:- A material is considered biodegradable if it can be broken down by biological processes.
<u>Explanation</u>:-
1. There are many living organisms such as bacteria, fungi and other microbes that feed on organic matter and convert them into simpler forms.
2. Due to the enzymes released by such microbes, all the materials such as food refuse, tree leaves, grasses etc. are considered to be <em>biodegradable </em>as they are capable of being broken down by them.
3. The materials that cannot be broken down by such living organisms are considered to be <em>non biodegradable</em>.
4. The non biodegradable substance produce a problem in the environment as they persist for a long period of time and also form a major source of pollution for soil and water. Further, they may also cause harm to other living organisms present in the environment.
5. Example of a non biodegradable substance is plastic.
Endocytosis brings molecules in
Exocytosis takes molecules out
:)