astronomy

William F. Grant

William F. Grant is a astronomy topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand William F. Grant rather than just read about it. In short: William Frederick Grant (October 20, 1924 – October 6, 2011) was a Canadian plant geneticist, biosystematist, educator, and environmental advocate who developed higher plant species for monitoring and testing for mutagenic effects of environmental pollutants. He has carried out research on the genetics of species of the genus Lotus (Leguminosae) and the forage species Lotus corniculatus (birdsfoot trefoil) developin…

Key takeaways

William F. Grant belongs to astronomy; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect William F. Grant to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of William F. Grant from memory before moving on to harder problems.

Reference excerpt

William Frederick Grant (October 20, 1924 – October 6, 2011) was a Canadian plant geneticist, biosystematist, educator, and environmental advocate who developed higher plant species for monitoring and testing for mutagenic effects of environmental pollutants. He has carried out research on the genetics of species of the genus Lotus (Leguminosae) and the forage species Lotus corniculatus (birdsfoot trefoil) developing an innovative procedure for increasing seed production in the legume birdsfoot trefoil.

Biography Born in Hamilton, Ontario, he received a Bachelor of Arts degree in 1947 from McMaster University and a master's degree in 1949. In 1953, he received a PhD degree from the University of Virginia. In 1953, he was appointed botanist to the Department of Agriculture, Kuala Lumpur, Malaysia, through the Colombo Technical Cooperation Program under the operation of the Canadian Department of External Affairs, Ottawa. Since 1995 he had been a co-director of the International Program on Plant Bioassays in the use of higher plants in the testing for environmental mutagens in the global environment. The standard author abbreviation W.F.Grant is used to indicate this person as the author when citing a botanical name.

References

External links Canadian Who’s Who Colombo Plan for Technical Co-operation International Organization of Plant Biosystematists Lotus Newsletter Archived October 3, 2011, at the Wayback Machine Lotus corniculatus

Worked examples

Example 1 — a first encounter with William F. Grant

Start with the simplest possible case. Write down what William F. Grant claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In astronomy, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to William F. Grant before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about William F. Grant ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of William F. Grant

In research: William F. Grant appears in astronomy research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses William F. Grant in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: William F. Grant is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1924 births, 2011 deaths, 20th-century Canadian botanists, so understanding it makes those chapters shorter.
In everyday life: Look for William F. Grant outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

Ask Teacher Smith questions about this articleOpens your AI tutor with a question about “William F. Grant” →

Affiliate

Preply — study more efficiently by working with a personal tutor. 50% off.

How to study William F. Grant in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what William F. Grant means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain William F. Grant out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is William F. Grant in simple terms?

Why does William F. Grant matter?

Because it connects several astronomy ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study William F. Grant?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on William F. Grant.