subject

Biology, 19.07.2019 20:50 Ashbff18

Asound wave has a frequency of 425 hz. what is the period of this wave? 0.00235 seconds 0.807 seconds 425 seconds 850 seconds

ansver

Answers: 1

Show answers

Another question on Biology

question

Biology, 21.06.2019 17:40

What links the two strands in a dna helix together in the middle? a. phosphate groups b. sugar rings bonded together c. proteins d. bases with hydrogen bonds

Answers: 1

question

Biology, 22.06.2019 00:00

Question 1 of 102 pointswhich best describes adaptive radiation? oa. geographical isolation caused by an adaptationob. biodiversity resulting from few ancestorsoc. a decrease in the rate of speciationd. adaptations that organisms teach each other

Answers: 2

question

Biology, 22.06.2019 03:00

During the day, plants produce by splitting water molecules in the light-dependent reactions of photosynthesis. at the same time, plants use cellular respiration to produce some of the needed by the light-independent reactions to make sugars. during the night, plants produce because takes place.

Answers: 3

question

Biology, 22.06.2019 05:00

Patient has just received an organ transplant which treatment would be most effective in preventing the patient’s body from

Answers: 2

You know the right answer?

Asound wave has a frequency of 425 hz. what is the period of this wave? 0.00235 seconds 0.807 secon...

Questions

question

Mathematics, 27.01.2020 23:31

If a polynomial function f(x) has roots 0 ,4, and 3+ 11, what must also be a root of f(x)...

question

Mathematics, 27.01.2020 23:31

How to cheat on a test when your teacher lets you look up the answers on the computer and you can not use your phone...

question

Biology, 27.01.2020 23:31

The temperature and pressure of the material within earth_with depth...

question

History, 27.01.2020 23:31

Write one or two paragraphs discussing the similarities between the indus valley civilization and the shang civilization. (will give 25 points &...

question

Physics, 27.01.2020 23:31

Forces. these forces include both electric forces and magnetic forces...

question

English, 27.01.2020 23:31

What is a type of conclusion used in research reports? 1.problem and solution 2.hook 3.topic-restatement 4. summative...

question

Mathematics, 27.01.2020 23:31

Answers i would do this but i don’t understand what statistical means..but if you do know what it means this is easy

question

Physics, 27.01.2020 23:31

Which of the following is an illuminated object? a lightbulb a fire the sun the moon...

question

Biology, 27.01.2020 23:31

Clown fish have evolved resistance to the deadly stings of sea anemones. the sea anemone provides protection for the fish from predators, while the an...

question

Health, 27.01.2020 23:31

Is a coalation of healthcare organizations that promotes the adoption of interoperable ehrs by healthcae facilities? a. cchit b. c...

question

Chemistry, 27.01.2020 23:31

Ions are in low concentration outside a cell. they move rapidly into the cell via protein molecules. what term describes this action? does it require...

question

Health, 27.01.2020 23:31

Martin's goal is to increase his arm strength. look at these entries in his workout log and determine which principle of training he is most likely tr...

question

English, 27.01.2020 23:31

Which of the following is the best topic sentence expressing the central idea as indicated in the paragraph? a. over 5 million american indians...

question

English, 27.01.2020 23:31

How does the monkey’s paw influence the characters of mr. and mrs. white?...

question

Mathematics, 27.01.2020 23:31

For the past five months kaias gift shop had these profits or losses $120, $85, -$35 and 40$ what was her average profit or loss for these five months...

question

Mathematics, 27.01.2020 23:31

What is a polygon with six sides called...

question

Social Studies, 27.01.2020 23:31

Which is the main role of a groit? (a) to organize the family structure(b) to preserve cultural traditions(c) to t...

question

Mathematics, 27.01.2020 23:31

What's the distance around a waste basket...

question

Mathematics, 27.01.2020 23:31

Yvonne is solving the quadratic equation 6x2 + 24x + 7 = 0 by completing the square. her first four steps are shown in the table. in which step did yv...

question

Mathematics, 27.01.2020 23:31

If a sphere has a circumference of 138.16 in., what is the surface area of the sphere?...

More questions: Biology Another questions

Questions on the website: 13722361