### Identifying the Primary Germ Layers

In a developing human embryo, the three primary germ layers are crucial for the formation of various tissues and organs. Below are the correct answers to select.

1. **Endoderm** - This is the innermost germ layer that forms the lining of the digestive and respiratory systems, as well as organs such as the liver and pancreas.
2. **Mesoderm** - This is the middle layer that develops into muscles, bones, the cardiovascular system, and other connective tissues.
3. **Ectoderm** - This is the outermost layer that gives rise to the skin, nerves, and sensory organs.

### Final Answer
- **Endoderm**
- **Mesoderm**
- **Ectoderm**

The other options, "Macroderm" and "Fibroderm," are not recognized as primary germ layers.

Question

### Identifying the Primary Germ Layers

In a developing human embryo, the three primary germ layers are crucial for the formation of various tissues and organs. Below are the correct answers to select.

1. **Endoderm** - This is the innermost germ layer that forms the lining of the digestive and respiratory systems, as well as organs such as the liver and pancreas.
2. **Mesoderm** - This is the middle layer that develops into muscles, bones, the cardiovascular system, and other connective tissues.
3. **Ectoderm** - This is the outermost layer that gives rise to the skin, nerves, and sensory organs.

### Final Answer
- **Endoderm**
- **Mesoderm**
- **Ectoderm**

The other options, "Macroderm" and "Fibroderm," are not recognized as primary germ layers.

Knowee AI · Accepted Answer

### Identifying the Primary Germ Layers

In a developing human embryo, the three primary germ layers are crucial for the formation of various tissues and organs. Below are the correct answers to select.

1. **Endoderm** - This is the innermost germ layer that forms the lining of the digestive and respiratory systems, as well as organs such as the liver and pancreas.
2. **Mesoderm** - This is the middle layer that develops into muscles, bones, the cardiovascular system, and other connective tissues.
3. **Ectoderm** - This is the outermost layer that gives rise to the skin, nerves, and sensory organs.

### Final Answer
- **Endoderm**
- **Mesoderm**
- **Ectoderm**

The other options, "Macroderm" and "Fibroderm," are not recognized as primary germ layers.

Select the three primary germ layers in a developing human embryo.Multiple select question.MacrodermEndodermMesodermFibrodermEctoderm

Question

Select the three primary germ layers in a developing human embryo.

Solution

Identifying the Primary Germ Layers

Final Answer

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