b. blood typing
Answers: 2
Biology, 21.06.2019 20:00
Chlorophyll is found in plant leaves and absorbs light from the sun to enable plants to perform photosynthesis. magnesium is an important component of chlorophyll. the concentration of magnesium ions is higher in the root-hair cells of plants than in the soil. which mechanism of ion uptake would best enable a plant to produce a steady supply of chlorophyll? osmosis diffusion passive transport active transport
Answers: 1
Biology, 22.06.2019 11:30
According to theories of how life began, how did early organic molecules begin to separate from the outside world? a: specialized enzymes were required b: chains of amino acids created a barrier c: formation of microspheres or vesicles d: rna catalyzed the formation of membranes
Answers: 2
Biology, 22.06.2019 15:10
What do your cells need to live? a. carbon dioxide b. carbon c. air d. oxygen
Answers: 2
Biology, 22.06.2019 15:10
What tool do geneticists use to predict the outcome of genetic crosses? a.karyotype b.punnett square c.centrifuge
Answers: 2
Which is the BEST way to find out if two humans are related?
a. karyotyping
b. blood typing
b. blood typing
SAT, 17.02.2022 03:40
SAT, 17.02.2022 03:40
Biology, 17.02.2022 03:40
History, 17.02.2022 03:40
World Languages, 17.02.2022 03:40
Chemistry, 17.02.2022 03:40
Mathematics, 17.02.2022 03:40
English, 17.02.2022 03:50
Mathematics, 17.02.2022 03:50
History, 17.02.2022 03:50
Mathematics, 17.02.2022 03:50
Biology, 17.02.2022 03:50
Social Studies, 17.02.2022 03:50
Computers and Technology, 17.02.2022 03:50
Mathematics, 17.02.2022 03:50