Learning Task 5: Complete the steps in sexual reproduction on animal and
1 answer:
Answer:
Sexual reproduction starts with the union of a sperm and an egg during the fertilization process. The zygote develops into an embryo which ultimately develops into a fetus.
Animals:
1. Egg cell + 2. Sperm cell = 4. Zygote -> 6. Embryo -> 7. Fetus
3. Fertilization 5. fertilized egg
Plant sexual reproduction:
Here the pollination process takes place first in which sex cells of plant that areOvum and pollen met. After the pollination, the fusion of both sex cells takes place that is called fertilization, and gives rise to fertilized egg known as a zygote and forms an embryo and develops into fruit or seed.
1. Pollination
2. Ovum + 3. Pollen = 5. Zygote -> 7. Embryo -> 8. Fruit/seed
4. Fertilization 6. Fertilized egg
You might be interested in
Using your knowledge of m/v = g/mL, you can start by putting that in the equation as:
And you know that the volume is 25 mL. So you could put this into the equation as:
And you also know that the molar mass of KCl is 74.55g (K = 39.1 g/mol and Cl = 35.45 g/mol. Add them together to get 74.55g/mol).
We can then put this in the equation as:
Then, we can mulitply them all together:
And now we know that there are 0.01 moles of KCl in the sample.
And you know that the volume is 25 mL. So you could put this into the equation as:
And you also know that the molar mass of KCl is 74.55g (K = 39.1 g/mol and Cl = 35.45 g/mol. Add them together to get 74.55g/mol).
We can then put this in the equation as:
Then, we can mulitply them all together:
And now we know that there are 0.01 moles of KCl in the sample.