-6
J. Humber of dry cells used
4. size of nail
Learning Task 3. Inside the box, list down...
-6
J. Humber of dry cells used
4. size of nail
Learning Task 3. Inside the box, list down appliances that are commonly
used at home. Put a check mark on the appliances where
electromagnetism is applied. Choose one appliance from your list and
explain how electromagnetism is applied.
Answers: 1
Biology, 21.06.2019 19:30, tynasiaparks13
What kind of seafood would you expect to have the highest levels of mercury and why? kelp, because they use the sun to photosynthesize on the bottom trophic level. oysters, because they filter feed on plankton on a lower trophic level. small fish, because they eat plankton on a higher trophic level. sharks, because they feed on organisms on a higher trophic level.
Answers: 1
Biology, 21.06.2019 23:50, jaiyaharoldjh
Legumes, a type of plant, require rhizobia, a type of soil bacteria, to survive since these organisms fix nitrogen during photosynthesis. rhizobia use the legumes for food. what would most likely happen to the legume population if rhizobia suddenly became extinct?
Answers: 2
Biology, 22.06.2019 11:00, ayoismeisalex
Which of these is true of the cytoplasm of an unfertilized egg? a. it is an unevenly distributed mixture of mrna, proteins, organelles, and other substances. b. it does not contain substances that are important in directing development. c. these substances are supplied by the sperm. d. it does not contain substances that are important in directing development. e. development is directed solely by the surrounding cells. f. it is a homogeneous mixture of mrna, proteins, organelles, and other substances. g. it does not contain substances that are important in directing development. h. these substances are produced by the dna of the fertilized zygote.
Answers: 1
Mathematics, 20.07.2019 19:10
Mathematics, 20.07.2019 19:10
Mathematics, 20.07.2019 19:10
Mathematics, 20.07.2019 19:10
Mathematics, 20.07.2019 19:10