0
He said that moths with darker color were less likely to be eaten by birds. He said that pollution causing soot on walls of building "selected" for darker colored moths because the birds could not see them as well. So more darker moths produced offspring like themselves. Kettlewell said that differential selection by birds using their eyesight to find prey was sufficient to explain the changes in darker pigment, and that this demonstrated the effectiveness of natural selection as an evolutionary force.
What else can I help you with?
What was the hypothesis dr harry coover when he was trying to make clear plastic gun sights?
What hypothesis did dr. Harry do when he was trying to make the clear gun sight
What is the singular form of hypothesis?
The form hypothesis is the singular form. The plural form is hypotheses.
What is plural form of hypothesis?
The plural form of hypothesis is hypotheses.
If the result from your investigation do not support your hypothesis what should you do?
Revise or discard your hypothesis.
What are synonyms of hypothesis?
Another word for 'hypothesis' is an educated guess, which is essentially what a hypothesis is. It is a guess taked from what you assume will happen, given your current knowlege.
What was the hypothesis dr harry coover when he was trying to make clear plastic gun sights?
What hypothesis did dr. Harry do when he was trying to make the clear gun sight
What is the hypothesis for the strange case of beriberi?
The hypothesis for the strange case of beriberi was that it was caused by a nutritional deficiency, specifically a lack of a certain substance present in the outer layers of rice grains. This hypothesis was later confirmed by the experiments conducted by Dr. Eijkman and Dr. Grijns in the Dutch East Indies.
What idea was Dr heidegger's hypothesis testing?
Dr. Heidegger's hypothesis was centered on whether individuals could learn from their past mistakes and change their behavior as a result. He believed that by giving his subjects a second chance to relive their youth, they would make better choices this time around, ultimately proving his hypothesis.
What is the dr fox hypothesis?
The Dr. Fox Hypothesis, proposed by Michael Fox in 1970, suggests that even if a speaker's content is meaningless or nonsensical, as long as the delivery is engaging and confident, the audience may perceive the presentation as credible and effective. This hypothesis highlights the importance of the speaker's delivery and charisma in influencing audience perception and engagement.
Did dr. Richard seed clone a human?
No, he never had the money or the volenteers. It was only his hypothesis that outraged citizens
What was dr. goldberger's hypothesis about the cause of pellagra?
lack of diet.
How did dr Allison's hypothesis support the data he collecte?
Dr. Allison's hypothesis proposed that a high-fat diet would lead to weight gain due to increased calorie intake, which was supported by the data he collected showing a correlation between intake of fatty foods and weight gain. This supported his hypothesis by providing evidence that consuming high-fat foods led to higher calorie intake and subsequent weight gain.
A possible explanation or answer to a question is a?
A hypothesis
What carries loess?
The wind carries loess. A Dr. Hendrix once claimed that "The wind cries Mary." but his hypothesis remains untested.
What prefix is there for hypothesis?
Hypo is the prefix. It is from Classical Greek, and means 'under' or' less than'. Compare with 'Hyper' . Again from Classical Greek meaning 'over' or 'greater than'. Hypothesis means it is 'less than' a theorem( a truth). Compare with 'Hyperactive', a person who over-active.
Dr. proctor is conducting an experiment to see if hummingbirds will visit red flowers move or less often than they visit yellow ones. what will be his null hypothesis?
Dr. Proctor's null hypothesis would state that there is no significant difference in the frequency of hummingbird visits to red flowers compared to yellow flowers. In other words, hummingbirds will visit red and yellow flowers with equal frequency. This hypothesis serves as a baseline to determine if any observed differences in visitation rates are statistically significant.
What is jalousy hypothesis?
Jalousy hypothesis is synonymous to null hypothesis. A hypothesis that leads to nowhere
