If a homozygous red flowered plant is crossed with a homozygous white flowered plant, the offspring would be

Options

A. half red-flowered
B. all red flowered
C. half white-flowered
D. half pink-flowered .

Explanation

To solve the problem of crossing a homozygous red flowered plant with a homozygous white flowered plant, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Genotypes of the Parents:**
- The homozygous red flowered plant has the genotype **RR** (where R represents the allele for red flowers).
- The homozygous white flowered plant has the genotype **WW** (where W represents the allele for white flowers).

2. **Determine the Gametes Produced by Each Parent:**
- The red flowered plant (RR) can only produce gametes with the allele R.
- The white flowered plant (WW) can only produce gametes with the allele W.

3. **Perform the Cross:**
- When we cross these two plants, we combine the gametes from each parent:
- R (from RR) x W (from WW) results in RW.
- Since both parents are homozygous, all offspring will have the genotype RW.

4. **Determine the Phenotype of the Offspring:**
- The genotype RW indicates that the offspring will express the red flower trait because red (R) is dominant over white (W).
- Therefore, all the offspring will have red flowers.

5. **Conclusion:**
- The offspring of the cross between a homozygous red flowered plant and a homozygous white flowered plant will all be red flowered.

### Final Answer:
All offspring will be red flowered.