A male grasshopper will have a sex compliment of

Options

A. XY
B. XX
C. XO
D. YO

Answer

To determine the sex complement of a male grasshopper, we need to understand the mechanism of sex determination in insects, particularly in grasshoppers.

### Step-by-Step Solution:

1. **Understanding Sex Determination**:
- In many organisms, including humans, the sex determination mechanism is typically XY, where males have one X and one Y chromosome (XY) and females have two X chromosomes (XX).
- However, in insects, the sex determination can be different.

**Hint**: Remember that different organisms can have different mechanisms for sex determination.

2. **Identifying the XO Type**:
- In the case of grasshoppers and many other insects, the sex determination system is of the XO type.
- In this system, males have only one sex chromosome, which is an X chromosome, and they do not have a second sex chromosome (Y chromosome).

**Hint**: Look for the specific type of sex determination system used in insects.

3. **Sex Complement of Male Grasshopper**:
- Therefore, a male grasshopper will have a sex complement of X0, meaning he has one X chromosome and no other sex chromosome.
- In contrast, female grasshoppers have two X chromosomes (XX).

**Hint**: Focus on the number of sex chromosomes present in males versus females in the XO system.

4. **Conclusion**:
- The sex complement of a male grasshopper is X0, indicating the presence of one X chromosome and the absence of a second sex chromosome.

**Hint**: Summarize the findings to clearly state the sex complement of the male grasshopper.

### Final Answer:
A male grasshopper will have a sex complement of X0.