Which grouping has gestation period in decreasing order?

Options

A. Cow, Horse,Goat ,Monkey and Swine pig.
B. Horse,Cow,Goat,Monkey and Swine
C. Moneky,Cow,Horse,Goat and Swine
D. Monkey,Horse,Goat,Cow and Swine.

Answer

To determine the grouping with gestation periods in decreasing order, we need to first identify the gestation periods of the animals mentioned in the video transcript. Here’s a step-by-step breakdown:

### Step 1: Understand Gestation Period
Gestation period refers to the time from conception until birth, during which the fetus develops.

### Step 2: List the Gestation Periods
From the transcript, we gather the following gestation periods for each animal:
- **Horse**: 329 to 345 days
- **Cow**: 279 to 287 days
- **Goat**: 148 to 152 days
- **Monkey**: 139 to 270 days
- **Swine**: 101 to 130 days

### Step 3: Arrange in Decreasing Order
Now, we will arrange these animals based on their gestation periods from the longest to the shortest:
1. **Horse**: 329 to 345 days
2. **Cow**: 279 to 287 days
3. **Monkey**: 139 to 270 days (we take the maximum for comparison)
4. **Goat**: 148 to 152 days
5. **Swine**: 101 to 130 days

### Step 4: Identify the Correct Grouping
Based on the decreasing order of gestation periods, the correct grouping is:
- **Horse**
- **Cow**
- **Monkey**
- **Goat**
- **Swine**

### Final Answer
Thus, the grouping with gestation periods in decreasing order is:
**Horse, Cow, Monkey, Goat, Swine.**

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