What is the name for the outer sac protecting a developing embryo?
What is the name for the outer sac protecting a developing embryo?
1 Answer
Ask a question
Questions and Answers
When can you see the embryo in the gestational sac?
When can you see the embryo in the gestational sac?
1 Answer
What happens if there is no embryo in the sac?
What happens if there is no embryo in the sac?
1 Answer
What happens to the polar nuclei in an embryo sac?
What happens to the polar nuclei in an embryo sac?
1 Answer
How does the amniotic sac in the mother’s body help the embryo?
How does the amniotic sac in the mother’s body help the embryo?
1 Answer
What is the ploidy level of a fertilized embryo sac?
What is the ploidy level of a fertilized embryo sac?
1 Answer
What is an embryo sac?
What is an embryo sac?
1 Answer
How do mycorrhizae influence plants?
How do mycorrhizae influence plants?
1 Answer
How does mycorrhizae help plants?
How does mycorrhizae help plants?
1 Answer
Which of the following describes Self-Pollination? a. Pollen grains are transferred from anther to stigma of another flower. b. Pollen grains are transferred from filament to stigma of the same flower. c. Pollen grains are transferred from anther to stigma of the same flower. d. Pollen grains are transferred from stigma to anther of the same flower.
Which of the following describes Self-Pollination? a. Pollen grains are transferred from anther to stigma of another flower. b. Pollen grains are transferred from filament to stigma of the same flower. c. Pollen grains are transferred from anther to stigma of the same flower. d. Pollen grains are transferred from stigma to anther of the same flower.
1 Answer
Quiz Leaderboard
1st
Sourav
Score: 90%
Questions: 20
2nd
Priyanka
Score: 90%
Questions: 10
3rd
Vesnce
Score: 45%
Questions: 20
4th
Hector
Score: 40%
Questions: 10
Total Questions 2709
Top Questions
-
Discuss the advantages of using a pyramid of energy rather than pyramids of numbers or biomass to represent a food chain
Sourav
-
Draw, describe and interpret pyramids of energy
-
Identify the following as the trophic levels in food webs, food chains and ecological pyramids: producers, primary consumers, secondary consumers, tertiary consumers and quaternary consumers
-
Describe a trophic level as the position of an organism in a food chain, food web or ecological pyramid
-
Discuss the advantages of using a pyramid of biomass rather than a pyramid of numbers to represent a food chain
-
Draw, describe and interpret pyramids of numbers and pyramids of biomass