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Natasha2012 [34]
3 years ago
13

Red shift

Biology
1 answer:
dusya [7]3 years ago
3 0
All indicate that the universe is expanding.
You might be interested in
G
goldenfox [79]

The meaning of the words are:

  • Title page- The title page appears at the beginning of a book or document and indicates the title, author's name and editor's name, and the publication information.
  • Appendix- It contains supplementary information about the topic of a book.
  • Text Aid- These are educational materials that make emphasis of certain phrases and words and are usually written text and a dictionary, appendix, and title page are all good examples.
  • Definition- The meaning of a word.

<h3>What is a Title Page?</h3>

This refers to the page at the beginning of a book that shows the important details of the book such as the content, author's name, etc.

Hence, we can see that there are some words that are necessary for vocabulary building and some of them are listed and their meanings are given above.

Read more about title pages here:

brainly.com/question/27057144

#SPJ1

8 0
2 years ago
2. Explain how the Coriolis effect affects wind flow.
meriva

Answer:

The Coriolis Effect contributes to the circular motion of the wind around pressure systems which move weather patterns in the southeastern United States. The Earth rotates at a high speed counter-clockwise as viewed from the North Pole. The Coriolis Effect does not impact the wind speed, only the wind direction.

Explanation:

5 0
3 years ago
Read 2 more answers
The ratio of the ages of father and son is 9:2 if the father is 45 year old, find the son
wolverine [178]
If the ratio is 9:2 that means that 45 would by ñ times 9. At the same time, ñ must also fit the ratio. Using this knowledge, you can divide 45 by 9, giving you 5, then multiply it by 2. This means that the child is 10 years old.
8 0
3 years ago
Need help asap. Picture below to see what I need help with
irina1246 [14]

When a BB male and a Bb female are crossed, 50% BB and 50% Bb genotypes are produced and a 100% black phenotype.

The entire number of genes that an organism receives from its parents makes up its genotype. Alleles, which are pairs of these genes, are found. One gene is dominant and one gene is recessive in each allele.

The dominant gene is always expressed in a cross if it is present. Only when a pair of alleles is made up of two recessive genes does the recessive gene express itself. In this instance, the white fur is subordinate to the black fur. White fur is represented as b, while black fur is represented as B.

We can see that when we cross the BB male and Bb female, we will get a genotype that is 50% BB and 50% Bb, as well as a phenotype that is 100% black fur.

Parents: BB x Bb

Gametes: B, B, and B, b

Offspring: BB, BB, Bb, Bb

The genotypic ratio = 1:1

The phenotypic ratio = 1:0

Genotype probabilities:

P(BB) = 2/4 = 0.5 or 50%

P(Bb) = 2/4 = 0.5 or 50%

Learn more about genotype here:

brainly.com/question/18101683

#SPJ1

6 0
1 year ago
Question 20 of 26
UNO [17]
The answer is 4. Hope this helps
8 0
3 years ago
Read 2 more answers
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