Answers: 1
Biology, 21.06.2019 20:00, scadengo123
In addition to seeds, which of the following characteristics are unique to the seed-producing plants? a) sporopollenin b) lignin present in cell walls c) pollen d) use of air currents as a dispersal agent e) megaphylls
Answers: 1
Biology, 22.06.2019 07:30, china2221
The ancestors of plants that lived in water had plenty of water for the young. angiosperms are a group of land plants that evolved a reproductive trait for living on land. this trait protect young plants by allowing them to grow only when water is present and the conditions for healthy development are right. what trait most likely young angiosperms in this way?
Answers: 1
Biology, 22.06.2019 08:00, notseansafe
This is a situation in which genes are attached to an organism's sex chromosomes; the sex of an organism influences the expression of a gene.
Answers: 2
Match these items: 1. alloy 2. gold 3. salt water 4. potassium 5. neutron 6. sugar 7. sodium 8. pr...
Mathematics, 18.03.2021 03:00
Chemistry, 18.03.2021 03:00
Mathematics, 18.03.2021 03:00
Chemistry, 18.03.2021 03:00
Social Studies, 18.03.2021 03:00