Chemistry, 26.04.2020 05:48 mariaherving55
Amoebas are single-celled organisms that are often found in ponds, ditches, and slow-moving streams. They eat by wrapping parts of themselves around bits of food. They move by stretching parts of themselves outward (this is middle school science, please help)
Which of the following is a true statement about amoeba?
A. Amoeba are living even though they have one cell
B. Amoeba are not living because they can't feed themselves
C. Amoeba are living because they have multiple cells
D. Amoeba are not living because they can't move
Answers: 2
Chemistry, 21.06.2019 22:30
Ibeg i need 20. a reaction produces 4.93 l of oxygen, but was supposed to produce 1 mol of oxygen. what is the percent yield?
Answers: 1
Chemistry, 22.06.2019 12:10
Achemistry student needs to standardize a fresh solution of sodium hydroxide. he carefully weighs out of oxalic acid , a diprotic acid that can be purchased inexpensively in high purity, and dissolves it in of distilled water. the student then titrates the oxalic acid solution with his sodium hydroxide solution. when the titration reaches the equivalence point, the student finds he has used of sodium hydroxide solution.calculate the molarity of the student's sodium hydroxide solution. be sure your answer has the correct number of significant digits.
Answers: 1
Chemistry, 22.06.2019 21:00
Write a balanced equation showing the formation of copper (ii) nitrite from its elements
Answers: 1
Amoebas are single-celled organisms that are often found in ponds, ditches, and slow-moving streams....
English, 26.05.2021 20:20
Biology, 26.05.2021 20:20
English, 26.05.2021 20:20
Business, 26.05.2021 20:20
Mathematics, 26.05.2021 20:20
Mathematics, 26.05.2021 20:20
History, 26.05.2021 20:20
Mathematics, 26.05.2021 20:20