Question

A student is comparing the organelles found in the cells of a milkweed plant and in the cells of a butterfly, using the Venn diagram shown below. Where should the student place the terms "chloroplasts" and "mitochondria"?

A) Chloroplasts should be placed in the section labeled "Butterfly," while mitochondria should be placed in the section labeled "Both."
B) Chloroplasts should be placed in the section labeled "Both," while mitochondria should be placed in the section labeled "Milkweed Plant."
C) Chloroplasts and mitochondria should be placed in the section labeled "Both."
D) Chloroplasts should be placed in the section labeled "Milkweed Plant," while mitochondria should be placed in the section labeled "Both."

Answer 1

Chloroplasts, which are responsible for photosynthesis, should be placed in the section labeled "Milkweed Plant" in the Venn diagram. Mitochondria, which are involved in energy production, should be placed in the section labeled "Both" as they are found in both plant and animal cells.

Step-by-step explanation:

When comparing the organelles found in the cells of a milkweed plant and the cells of a butterfly, the terms "chloroplasts" and "mitochondria" should be appropriately placed on a Venn diagram according to where these organelles are found. Chloroplasts are found only in plant cells and some algae and are responsible for photosynthesis, a process that is not present in animal cells. Conversely, mitochondria are found in both plant and animal cells as they are the powerhouses of the cell, performing cellular respiration in both types of organisms.

Thus, "chloroplasts" should be placed in the section labeled "Milkweed Plant" since they are unique to plant cells, while "mitochondria" should be placed in the section labeled "Both" because they are common to both milkweed plant cells and butterfly cells. Therefore, the correct answer to where the student should place the terms "chloroplasts" and "mitochondria" is D) Chloroplasts should be placed in the section labeled "Milkweed Plant," while mitochondria should be placed in the section labeled "Both."