A specific organ on which a hormone, drug, or other substance acts
They are sex cells, also known as Gametes
Answer:
Hey there
We know that A is correct so let's keep that in mind.
B is kind of correct because when you recycle you stop manufacturing materials which in itself releases greenhouse gasses. So yes B is possible.
C is incorrect because plants help reduce carbon emisions.
and well D quite frankly has nothing to do with that.
So lets say that <u><em>A and B</em></u> are the correct answers
Answer:
Genetic information is bundled into packages of <u>DNA</u> known as <u>chromosomes.</u>
Explanation:
DNA is the genetic material. It's how we pass down traits to our offspring. It's the cell's instructions for how to build.
Chromosomes are the, well, packages of DNA. They become visible in meiosis. They basically look like little Xs. Humans normally have 23 of these bundles that determine who we are.
Answer:
Humans are gradually altering the climate and the earth's temperature through burning fossil fuels, destroying forests, and rearing animals.
Explanation:
This significantly increases the amount of greenhouse gases already present in the atmosphere, increasing the greenhouse effect and contributing to global warming.
Climate change is mostly caused by the greenhouse effect. Some gases in the Earth's atmosphere act as greenhouse glass, trapping heat from the sun and preventing it from escaping into space, causing global warming.
Hope it helps;
