Scientists use different types of microscopes to observe objects that are not visible to the naked eye. A scientist is reviewing various samples of pond water to determine what species of microorganisms live in the pond. The scientist wishes to make drawings of the structure of each microorganism and study each one's method of movement. Which of the following microscopes would be best for the scientist to use?
Answers: 1
Biology, 22.06.2019 08:40
What substance acts to prevent sudden ph changes in bodily fluids?
Answers: 2
Biology, 22.06.2019 09:00
The current thought on the structure of the cell membrane is: a. a static phosphate sandwich of lipids b. a fluid-mosaic of phospholipids and proteins c. a bilayer of proteins with static lipid molecules d. an impermeable bilayer of protein molecules e. a static and permeable phospholipid single layer
Answers: 2
Biology, 22.06.2019 17:10
If a force of 40 newtons moves a cart a distance of 9 meters, the work done is nm. if the same force moves the same cart three times that distance, the work done is nm.
Answers: 1
Biology, 22.06.2019 22:30
What is the role of rna polymerase? it creates the dna strand its the dna strand. it transcribe the dna strand il translates the dna strand save and exit next sube mark this and retum
Answers: 3
Scientists use different types of microscopes to observe objects that are not visible to the naked e...
History, 01.08.2019 20:00
History, 01.08.2019 20:00
History, 01.08.2019 20:00
Biology, 01.08.2019 20:00
English, 01.08.2019 20:00
Computers and Technology, 01.08.2019 20:00
Computers and Technology, 01.08.2019 20:00
Mathematics, 01.08.2019 20:00
Biology, 01.08.2019 20:00
Biology, 01.08.2019 20:00