A. atomic mass
Biology, 16.12.2020 21:00, powellalyvia
The what tells how many protons or electrons there are in an atom
choices:
A. atomic mass
B. atomic number
C. electrons
Answers: 2
Biology, 21.06.2019 19:40, Ashleyrango5371
In german cockroaches, curved wing (cv) is recessive to normal wing (cv+). bill, who is raising cockroaches in his dorm room, finds that the frequency of the gene for curved wings in his cockroach population is 0.6. in his friend joe’s apartment, the frequency of the gene for curved wings is 0.2. one day joe visits bill in his dorm room, and several cockroaches jump out of joe’s hair and join the population in bill’s room. bill estimates that, now, 10% of the cockroaches in his dorm room are individual roaches that jumped out of joe’s hair. what is the new frequency of curved wings among cockroaches in bill’s room? 0.69 0.4 0.5 0.31 0.20
Answers: 1
Biology, 21.06.2019 22:00, ayeasley7777
Hey me with this one❤❤❤❤ every organism needs food. does a cell also need it? explain very briefly.
Answers: 2
Biology, 22.06.2019 08:30, mariaaalopezz
What do isotopes of uranium have the same number of? what do they have a different number of? a) same number of protons; different number of electrons b) same number of protons; different number of neutrons c) same number of electrons; different number of protons d) same number of neutrons; different number of protons
Answers: 1
Biology, 22.06.2019 15:30, mariaveliz2201
Which statements best describe monsoons? check all that apply. they force cool, moist air from oceans to rise. they are winds that blow in the opposite direction of a normal wind. they bring rain in the summer and drought in the winter they increase rainfall in south asia, africa, and australia. they influence precipitation as wind moves near a mountain.
Answers: 1
The what tells how many protons or electrons there are in an atom
choices:
A. atomic mass
A. atomic mass
Mathematics, 18.11.2020 07:30
Mathematics, 18.11.2020 07:30
Social Studies, 18.11.2020 07:30
Biology, 18.11.2020 07:30
English, 18.11.2020 07:30
English, 18.11.2020 07:30