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stiv31 [10]
3 years ago
15

What signal do astronomers use to say a star is "born"? * Your answer

Biology
1 answer:
notsponge [240]3 years ago
5 0

Answer:

Idk

Explanation:

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How does renewable energy affect non-human organisms? (plants, animals, bacteria, fungi,etc.)
Vesnalui [34]

Answer:

Non Renewable Energy Impact on Environment

All energy sources have some impact on our environment. Fossil fuels—coal, oil, and natural gas—do substantially more harm than renewable energy sources by most measures, including air and water pollution, damage to public health, wildlife and habitat loss, water use, land use, and global warming emissions.

Explanation:

6 0
3 years ago
Plans look green because ? green light
bazaltina [42]
Plants look green because they absorb all light except the green one.

you can prove it as when you give plant green light only ....it will not produce...or produce a very little.....so the answer
8 0
2 years ago
Read 2 more answers
1. Explain how the traits of an organism are related to the genes in DNA.
viktelen [127]

Genes in DNA or responsible for the traits an organism has. This is caused by Dominant and Recessive Traits. Remember that Genotypes are the genetic letters such as RR, Rr, and rr. Phenotype is physical traits.

Dominant Traits are more likely or always show in the offspring. The Dominant Genotype uses Capital letters such as RR.

Recessive Traits are less likely to show up. Their Genotype use lower case such as rr. Now genotypes of Rr have one dominant trait and one recessive trait. If the dominant trait was black fur and the recessive white fur, the offspring will be black fur because dominant traits overpower the other.

To understand how to know if an organism will have Dominant or Recessive Genes, you have to use something called a Punnet Square. Lets imagine 2 parents both have the genotype Rr. R is Black fur and r is white fur. As you can see from the chart, 3 of 4 boxes have Rr and 1 rr. Since there is a Dominant Trait with a Recessive, they will show a Dominant Phenotype, or Black fur. This has 3/4 chance and a 1/4 chance for white fur in the offspring.

| R. r

-----------------------------------

R | Rr. Rr

-----------------------------------

r | Rr. rr

7 0
2 years ago
Which is considered to be a scientific theory? A) how gravity works B) the fact that gravity exists C) the fact that gravity is
nikdorinn [45]
The fact that gravity exists as it can be repeatedly tested and verified
8 0
3 years ago
Read 2 more answers
Would white fur color be an evolutionary advantage if the arctic circle began to resemble a temperate forest biome?
Firdavs [7]

Answer:

White fur is only an evolutionary advantage if the creature can hide in snow.

If you live in a temperate forest biome and want to hide from enemies, you wouldn't want fur that sticks out brightly against the dark forest.

Just like, if you lived in a snowy biome, you wouldn't want black fur that would stick out against all the snow.

So no, white fur is not an evolutionary advantage in a temperate forest biome

Hope this helps!

Explanation:

8 0
3 years ago
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