Answer:
HH ; Hh; Hh; hh
Explanation:
Analysis:
Let: H = dominant horns
h = recessive, no horns
A hybrid would have Hh
crossing the two gives: HH ; Hh; Hh; hh
Question 1: The correct answer should be the one that shows the producer first, (->) followed by the herbivore, (->) with the carnivore last.
Producers are organisms that harvest their own 'food' using things like the sunlight and water. Examples of producers are grass and other vegetation.

The herbivore, or an organism that consumes only vegetation and/or algae, consumes the producer.

⇒

The carnivore consumes meat, or other animals such as the herbivore. It's the last.

⇒

⇒

Therefore the answer is
B.
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Question 2: I'm pretty sure that succession as well as regrowth after volcanic eruption (Just look at Mount St. Helens. After 30-35 years after the eruption, nature is
still recovering) happens over time/slowly. I would say global warming [C](?) would be the answer.
Answer:
I think its A:
Orbits the sun, has sufficient mass to assume a nearly round shape, and lacks the gravity to clear items near its orbit.
Explanation:
Answer:
The Answer is The appearance of hard parts
Explanation:
Similarity?
One similar thing about Mitosis and Meiosis is that it helps your body continue to reproduce, allowing the growth of new cells so that you survive longer, and taking away old ones. Without this, people would age a lot more quickly, and the amount of years a person lives would drop drastically, if there isn't such thing as the 'division of cells'
hope this helps