Explanation:
Mitosis is the nuclear division followed by cytokinesis, which leads to the production of two daughter cells.
<u>It includes the following phases -
</u>
1. Interphase - In this process the Cell actively metabolizes and prepare itself for the process of mitosis and the Chromosomes are not clearly discerned .
2. Prophase - In this phase , the Chromatin gets to condense and can be visualized under a light microscope and Nucleolus gets disappeared , Centrioles begins to move to opposite ends of the cell .
3. Metaphase - In this phase the Spindle fibers gets align the chromosome along the middle of the nucleus of the cell thereby creating a metaphase plate .
4. Anaphase - In this phase , the chromosomes which got paired up gets separate at the kinetochores and move to the opposite directions of the cell , the Spindle microtubules and physical interaction among polar microtubules is responsible for kinetochore movement.
5. Telophase - In this phase , the Chromatids completely move to the opposite poles of the cell , and new membranes start forming around the daughter nuclei and the Chromosomes disperse and become invisible. Cytokinesis starts.
6. Cytokinesis - In this final process the Actin fiber ring around the center of the cell contracts and create the cell into two daughter cells.
I believe the answer is D, Umbilical vein
Answer:
DNA and RNA are composed of nucleotides that are linked to one another in a chain by chemical bonds, called ester bonds, between the sugar base of one nucleotide and the phosphate group of the adjacent nucleotide. The sugar is the 3' end, and the phosphate is the 5' end of each nucleiotide.
Answer:
Orally.
Interosseous.
Intramuscularly.
Subcutaneously.
Endotracheal tube.
Explanation:
Interosseous, intramuscularly, endotracheal tube
(Rationale: Ideally during an anaphylactic reaction intravenously administration of epinephrine would be the best route. In the event, an intravenous route is not available, epinephrine can be administered order of preference for faster absorption, tibial interosseous, followed by endotracheal tube after the dose has been diluted in 2.5mL of normal saline before being administered down the ETT. Intramuscularly would be your last option if no other access was available due to the slow absorption rate.)
Answer:
The article part III is attached below
answer : 1700 calories
Explanation:
Given that:
Pollock contains : 1% fat , 10% protein and 79% carbohydrate
1 gram of Pollock contains : 9 calories of fat , 4 calories of protein and 4 calories of carbohydrates
<u>Determine how many Calories A sea lion would consume when eating 100 grams of Pollock</u>
100 grams of pollock
= ( 9 * 100 ) calories of fat = 900 calories
= ( 4 * 100 ) calories of protein = 400 calories
= ( 4 * 100 ) calories of carbohydrates = 400 calories
Total calories consumed by Sea lion = 900 + 400 + 400 = 1700 calories