Biology, 01.02.2021 09:20 Najibddahir45
What is free nitrogen? Nitrogen gas is called "free" nitrogen, meaning it is not combined with other kinds of atoms. Most organisms can use nitrogen only once it has been "fixed," or combined with other elements to form nitrogen-containing compounds.
Answers: 2
Biology, 20.06.2019 18:02
Hector is back from his morning run and is feeling lightheaded because his energy is depleted. which food item will provide him with a quick source of carbohydrates? a. fruit juice b. tuna fish c. scrambled eggs and butter d. beans
Answers: 3
Biology, 22.06.2019 02:00
The idea of spontaneous generation was disproved by in a experiment involving jars of meat
Answers: 1
Biology, 22.06.2019 11:30
28. how many linkage groups will be formed by homogametic organism with 28 chromosomes?
Answers: 2
Biology, 22.06.2019 11:30
Read the scenario below and answer the question that follows. hallie is reading a novel in the library when susan, her best friend, slumps down in a chair next to her. susan doesn't say anything, but hallie knows that susan is upset because she is slumping in her seat and rolling her eyes. a psychologist would explain that hallie is interpreting her friend's emotion based on a. the behavioral component of emotion b. her friend's ability to regulate emotion c. the verbal component of emotion d. the physiological component of emotion select the best answer from the choices provided a b c d
Answers: 1
What is free nitrogen? Nitrogen gas is called "free" nitrogen, meaning it is not combined with other...
English, 26.03.2020 20:06
English, 26.03.2020 20:06
Mathematics, 26.03.2020 20:06
Geography, 26.03.2020 20:06
History, 26.03.2020 20:06
English, 26.03.2020 20:06
Mathematics, 26.03.2020 20:06
History, 26.03.2020 20:07
Chemistry, 26.03.2020 20:07