Answer: simple . They just ask you questions on how you are doing , not all teachers will give you math questions or biology questions . Ask her what the topics will be about .
Answer:
This organism belongs to Kingdom Fungi.
Explanation:
- Fungi are heterotrophic, spore bearing Eukaryotes.
- Most of the fungi are multicellular.
- Their cells have a cell wall mainly composed of Glucagon and chitin.
- These are saprotrophic and lack a chloroplasts.
- They store food as glycogen which is similar to storage product in animals.
- The Kingdom fungi is divided into four major division on the basis of sexual reproduction ; chydridomycota, zygomycota, ascomycota and basidiomycota.
- Many fungi show no sexual stage and are grouped as imperfect fungi or deuteromycetes.
- The study of fungi is called Mycology.
3 nucleotides are needed to specify 1 amino acid, thus 9 nucleotides would be needed to specify 3 amino acids.
When a cell is immersed in a hypotonic solution, the volume of the cell will rise as it will cause will be a net inflow of water inside the cell. If the concentration of solutes outside the cell is lower as compared to inside the cell and when the solutes are not able to cross the membrane, then the solution is called hypotonic to the given cell.
The ability of an extracellular solution to induce water to osmotically enter or depart a cell is known as tonicity.
Three terms—hypertonic, hypotonic, and isotonic—are employed in order to evaluate if a solution would cause water to move into or out of a cell:
- If a cell is immersed in a hypertonic solution, it will lose volume because there will be a net flow of water out of the cell.
- A cell will shrink if it is submerged in a hypertonic solution because water will escape the cell.
- Since there is no net water movement in an isotonic environment, the cell's size remains constant.
- A cell will absorb water and swell when it is exposed to a hypotonic environment.
Learn more about osmosis here:
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