Answer:
B. <em>The number of grasshopers would go up.</em>
Explanation:
A. is incorrect because it would decrease
C is incorrect because it would also decrease
D is incorrect because snakes dont eat Hawks, but Hawks eat them
B is <em>correct</em> because since snakes would eat the toads, there would be no toads eating grasshoppers
Hope this helps!!!
Answer: He didn’t grow a plant without fertilizer.
Explanation: Manu has nothing to compare his plant to. Meaning, he cannot prove that fertilizers help plants grow. He needs to grow a plant with and without fertilizer.
The given analogy is based on the type of reproduction process or cell multiplication mode in prokaryotes and eukaryotes. Hence the eukaryotes reproduce by mitosis and the prokaryotes multiply by budding and binary fission. Hence the correct answer is option C. Both binary fission and budding.
