BIOLOGY MIDDLE SCHOOL

The variation that exists in a population of wild giraffes is usually the result of events that occur during

Answers

Answer 1
Answer: Sexual reproduction. Like most mammals, giraffes produce sexually, meaning that both parents contribute to the DNA of the offspring.

Related Questions

What energy takes place within cells?
CheckMatch each type of fossil to its descriptionpetrified fossilXhollow formmoldsolid copycarbon filmliving thing turned to rockcastXrecord of an organism's activitytrace fossildetail left after an organism decays
How do organisms interact with the living andnon-living elements of their environments?
According to scientific evidence, earth’s earliest atmosphere lacked oxygen. Over time, oxygen was added to the atmosphere.Which statements explain how this change occurred and how it affected life on earth? Choose all answers that are correct. A. Adding oxygen to earth's atmosphere allowed for the development of prokaryotic organisms, which need oxygen to carry out many of their life processes. B. Adding oxygen to earth's atmosphere allowed for the development of eukaryotic organisms, which need oxygen to carry out many of their life processes. C. Oxygen is needed to carry out photosynthesis. When cyanobacteria evolved, they began to carry out photosynthesis. D. Oxygen is a product of photosynthesis. When cyanobacteria evolved, they began to carry out photosynthesis.
Describe the stages of the cell cycle. In your description of mitosis, list the four parts in the correct order.

What is a wildlife biologist's schedule? (ex: 1:00 am- feed birds)

Answers

Depends on which wildlife biologist, try searching it up ; )

Define BAC. List the symptoms of impairment for the BAC levels listed. (Circle the BAC that is considered the “legal limit”)a. BAC-
b. .01
c. .02
d. .03
e. .04
f. .05
g. .07
h. .08

Answers

The bac legal limit is 0.8

What does the moth do to avoid predators​

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Answer:

Moths make use of several self defending techniques to avoid predators.

Explanation:

Most people often confuse moth with butterflies, but moth are a different member of Lepidoptera, an flying insect. There are many ways through which moth protect themselves from predators.

Since moths are usually active during the night time, so they often hides in the day time from predators. Another technique that moths use is camouflage, where they can confuse the predators by blending into the surrounding. And when a predator us unable to see a moth, its life is saved. Apart from this, moths are even clever enough to trick bats by their strong detection power.

What does a pulley consist of

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Look at the picture i provided, hope this helps! :)
A simple machine- includes a wheel with a grooved rim where a rope or chain can run to change the direction of the pull and lift a load.

Mercury has a density of 13.5 g/cm^3. What would an object's density have to be for it to sink in mercury?

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It would have to have a density greater than the density of Mercury. For example, if an abject had a density of 14.5 g/cm^3, it would sink when put in Mercury. Hope this helps! :D

I need all answers !! graded !
help please

Answers

Answer:

Where are the questions though?
Other Questions
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Name 3 professional areas in the U.S. that use the metric system
What are the nitrogenous bases in DNA? Which pair together?
Two test tubes are filled with a solution of bromthymol blue. A student exhales through a straw into each tube, and the bromthymol blue turns yellow. An aquatic green plant is placed in each tube, and the tubes are corked. One tube is placed in the dark, and the other tube is placed in direct sunlight. The yellow solution in the tube in sunlight turns blue, while the one in the dark remains yellow. Which statement best explains why the solution in the tube placed in sunlight returns to a blue color?Question 11 options:Oxygen was produced by photosynthesis.Oxygen was removed by respiration.Carbon dioxide was removed by photosynthesis.Carbon dioxide was produced by respiration.