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raketka [301]
3 years ago
9

Which of the following events can result in offspring with unique heritable characteristics?

Biology
2 answers:
torisob [31]3 years ago
8 0
Recombination of existing genes during sexual reproduction
PolarNik [594]3 years ago
4 0

Answer:

-recombination of existing genes during sexual reproduction

-mutations of genes in an organism's sex cells

Explanation:

I just took the test, these are correct!

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A substance witha PH of 6 is called A. suspension B. base C. acid D. Water. and why​
Vesnalui [34]

Answer:

rom the oxygen atom being at one end of a water molecule and the ... b. The attraction between the hydrogen atom on one water molecule and the ... an example. c. A hydrogen bond is stronger than a covalent bond. d. They are the Water SUBSTANCES IN SOLUTIONS. Acids, Bases, and pH

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3 years ago
How are most galaxies moving relative to one another? What evidence do astronomers use to support this theory?
sergij07 [2.7K]

Answer:

Galaxies rotate in their center with parts of galaxies that are far away from centre.

Explanation:

Galaxies move throughout the space. It rotates around its center with the portions of galaxy that are far from the center and moves relatively slowly from other objects near the center.

Because of the Big bang explosion because of which the Universe have expanded, galaxies are going away from other galaxies. The galaxy cluster also moves around the cluster center.

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3 years ago
On ten acres of native forest there are eight white-tailed deer, seven coyotes, 45 armadillos, and 231 loblolly pine trees. Whic
Natasha2012 [34]

loblolly pine trees

Explanation:

Population density refers to the amount of organisms living in a particular area:

            Population density = \frac{number of organisms}{Area}

Area of the forest = 10acres

Population densities of:

  White-tailed deer = \frac{8 white tailed deer}{10acres}

                                 = 0.8white tailed deer/acres

   Coyotes = \frac{7 coyotes}{10acres}= 0.7coyotes/acres

   Armadillos = \frac{45 armadillos}{10acres} = 4.5armadillos/acres

   loblolly pine = \frac{231loblolly pine trees}{10acres} = 23.1loblolly pine trees/acre

The population with the highest density is that of the loblolly pine trees with 23.1 of the trees in an acre.

learn more;

Population brainly.com/question/13181732

#learnwithBrainly

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3 years ago
What dose cystolic mean?
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That means <span>the fluid portion of the cytoplasm exclusive of organelles and membranes.</span>
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What happens to the 6 carbon atoms in carbon dioxide during photosynthesis?
Evgen [1.6K]

Answer:

Both plants and animals use this molecule to create energy, making it essential to life on Earth. ... To create one molecule of glucose, the plant needs to absorb six molecules of carbon dioxide and six molecules of water. This leaves six oxygen atoms free, which are released as waste.

5 0
3 years ago
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