subject
Biology, 06.11.2020 23:40 mayaleila

Hydrogen bonds form A. to hold one molecule of water together, bonding one hydrogen atom and two oxygen atoms.
B. between the positively charged oxygen of one water molecule and the negatively charged hydrogen of another water molecule.
C. between the negatively charged oxygen of one water molecule and a positively charged hydrogen of another water molecule.
D. to hold one molecule of water together, bonding one oxygen atom and two hydrogen atoms

ansver
Answers: 2

Another question on Biology

question
Biology, 21.06.2019 19:00
2. in dragons, a gene on chromosome 1 codes for wing color and a gene on chromosome 2 codes for body color. draw out the stages of meiosis for these two chromosomes from a dragon that is heterozygous for both traits. define your alleles. what are all the possible allele combinations of the gametes produced?
Answers: 1
question
Biology, 21.06.2019 23:50
Which statement about the immune system is false? a. lymphocytes reduce inflammation, b. b cells remember specific pathogens. c. most white blood cells kill bacteria d. white blood cells are made in lymph nodes.
Answers: 1
question
Biology, 22.06.2019 02:00
The pharynx is the structure in the body that serves as a pathway of both air and food. how does the body make sure that food does not get into the lungs? the salivary glands secrete enzymes that pull food out of the air pathway. the small intestine pushes the air out of the digestive system. the pancreas breaks down food in the air pathway. the epiglottis closes the air pathway so that food will not enter it.
Answers: 1
question
Biology, 22.06.2019 02:00
Despite the differences in mature plant cells, all of them are derived from meristem cells. the three major types of tissue systems develop from the meristem. meristems develop cells in all but which tissue?
Answers: 3
You know the right answer?
Hydrogen bonds form A. to hold one molecule of water together, bonding one hydrogen atom and two o...
Questions
question
Social Studies, 03.03.2022 03:50
question
English, 03.03.2022 03:50
Questions on the website: 13722367