Biology, 29.01.2020 00:12 kaelynnmarie1135
Afarmer planted legumes and cabbage in the same field that is devoid of fertilizers. the yield from this field is better than the cabbage planted in another field without legumes. why? . a. nitrogen-fixing present in the roots of legumes aid enrichment of nitrogen in the soil.. b. nitrogen-fixing bacteria present in the roots of legumes inhibit the growth of weeds or unwanted plants.. c. nitrogen-fixing bacteria present in the roots of legumes prevent bacterial growth that cause root disease.
Answers: 3
Biology, 22.06.2019 09:00
In an experiment examining the effects tai chi on arthritis pain, callahan (2010) selected a large sample of individuals with doctor-diagnosed arthritis. half of the participants immediately began a tai chi course and the other half (the control group) waited 8 weeks before beginning. at the end of 8 weeks, the individuals who had experienced tai chi had less arthritis pain that those who had not participated in the course.
Answers: 1
Biology, 22.06.2019 11:00
What are antigens and antibodies? how are they involved in the body’s response to incompatible blood?
Answers: 1
Afarmer planted legumes and cabbage in the same field that is devoid of fertilizers. the yield from...
English, 16.11.2020 02:00
Mathematics, 16.11.2020 02:00
Mathematics, 16.11.2020 02:00
World Languages, 16.11.2020 02:00
English, 16.11.2020 02:00
Mathematics, 16.11.2020 02:00
Mathematics, 16.11.2020 02:00
Mathematics, 16.11.2020 02:00
Mathematics, 16.11.2020 02:00
English, 16.11.2020 02:00