how to assess sperm vitality?​

Answers

Answer 1
Evaluate at least 200 spermatozoa, tally the numbers of live and dead spermatozoa using a laboratory counter, and calculate the percentage of live spermatozoa (see Note 10). The lower reference limit for vitality assessed by eosin–nigrosin stain (membrane-intact spermatozoa) is 58% (5th percentile, 95% CI 55–63) (1).

Related Questions

match each part of the heart with the correct label

Answers

Answer:

here you go i made a 100 on this

Explanation:

what is the perfect drug for headache on one side of the head​

Answers

Answer:

panadol i think so

jqhajakoa

Answer:

Sumatriptan injection is also used to treat the symptoms of cluster headaches (severe headaches usually on one side of the head or around one eye). Sumatriptan is in a class of medications called selective serotonin receptor agonists.

Explanation:

Hope this helps you

the specific gravity for propylene glycol =1.026 the weight is 14 gm , the volume will be ......​

Answers

Explanation:

urt-mjrr-ckc. jo.in fo.r se.c ch.at

Other Questions
What role did the American woman play in the civil rights movement 6x-7=2x +1 someone help PLZ HELP ME , PLZ HELP AND PLEASE, PLZ HELP JUST PLZ HELP THANK YOU FOR YOUR TIME Use the box plot to explain what you know about the spread of this data set. HELPPPPPPPPPPP Find the volume of the cone.Either enter an exact answer in terms of pi or use 3.14pi and round your final answer to the nearest hundredth. how to do my English homework faster Someone please me help me Find parametric equations through point P=(2,2,7) in the direction of the vector v = (44, 14, -20)? 7. Jeremiah is going to the local arcade with $32 in his wallet to spend. He plans to bowl one game and play some arcade games. A game of bowling costs $11, the bowling shoe rental is $3.75, and the arcade games cost $0.75 each. Write and solve an inequality to find the number of arcade games Jeremiah can play. Use the information given to form TWO logical sentences with two object pronouns to represent both ways that the sentence can be written. Be sure to use the present progressive form of each verb and include the direct and indirect object pronouns in the correct placement. Follow the model:Modelo: yo / escribir / la carta / Juan[a] Yo se la estoy escribiendo. [b] Yo estoy escribindosela.nosotros / preparar / la presentacin / Uds.t / dar / la informacin / nosotrosyo / traer / el libro / tmi amiga / escribir / las ideas / yola profesora / explicar / la leccin / al estudiante Which of the following is a strength of a visual learner? Options 1) understand projects a whole. 2)become bored during lectures3) speak without thinking first The college bookstore tells prospective students that the average cost of its textbooks is $92 per book, with a standard deviation of $15. The engineering students think that the average cost of their books is higher than the average for all students. To test the bookstores claim against their alternative, the engineering students collect a random sample of size 45, and calculate x = $97.34. Grade: 5 4 3 2 1 Communication strong weak 2Required:Conduct a hypothesis test with = 0.05 to see if the students claim is supported. Use the classical approach. when you see the word expect you will what was the relationship between art and status in roman culture? You can prepare a buffer solution by combining equal moles of which pair of substances?A. weak acid and its conjugate baseB. strong acid and a strong baseC. strong base and its conjugate acidD. salt and a weak acid Prokaryotic and eukaryotic cells have many different characteristics. One differencebetween prokaryotic and eukaryotic cells is that all eukaryotic cells football team scores 42 points in 3games. Find the unit rate Which population of frogs is likely to have more changes after many generations?descendant Species 1: The frogs in the brown hills.Descendant Species 2: The frogs in the green forest.Both are equally likely to have changes in their structures.Explain the reasoning for your answer Han has fish tank that a length of 14 inches and a width of 7 inches. Han puts in 1,176 cubic inches of water. How high does he fill his fish tank with water? Show or explain your thinking. there are 30 students in a class. of those, 15 take history, 18 take geography, and 5 take neither of these subjects. how many students take both subjects?. QUESTIONSA salt is packed in jars containing 32 grams. How many jars can be filled from 15kg of the salt? [