In angiosperms, a zygote and endosperm form as a result of
a. germination.
b. double f...
Biology, 30.11.2019 19:31, Simplytaylorgrenade
In angiosperms, a zygote and endosperm form as a result of
a. germination.
b. double fertilization.
c. pollination.
d. seed dispersal.
a. they are an important food source to surface-dwelling marine organisms.
b. they feed on tiny organisms living at the surface.
c. they require sunlight to carry out photosynthesis.
d. they cannot withstand the colder temperatures of deep water.
Answers: 2
Biology, 21.06.2019 22:00, babyduckies37
How does the molecular clock work? a. it analyzes the brain functionality of two different species. b. it examines and compares the physical characteristics of two different species. c. it illustrates relationships between two different species. d. it compares the number of mutations that exist in the dna of two different species.
Answers: 1
Biology, 22.06.2019 02:30, briizy
Plz ! for many generations farmers in north america have been choosing to cross corn plants with large ears of corn each year this results in the new generation of plants also growing large ears of corn. what is the technique called? a. selective breeding. b. natural selection. c. mitosis. d. asexual budding.
Answers: 1
Biology, 22.06.2019 03:00, ninaaforever
Select the correct answer from each drop-down menu. during the day, plants produce by splitting water molecules in the light-dependent reactions of photosynthesis. at the same time, plants use cellular respiration to produce some of the needed by the light-independent reactions to make sugars. during the night, plants produce because takes place.
Answers: 1
Mathematics, 03.11.2020 22:20
Mathematics, 03.11.2020 22:20
Chemistry, 03.11.2020 22:20
Mathematics, 03.11.2020 22:20