When genetic variation decreases in a population, it becomes less adaptable to changes in the environment. This can lead to reduced fitness and an increased risk of extinction. Inbreeding and higher susceptibility to diseases are also common consequences of decreased genetic variation.
when both increaes its direct proportion and when one increase and othe decreases its inverse proportion.
The small number of surviving tigers is a cause of worry because of inbreeding. Inbreeding decreases the possibility of viable offspring.
Direct Proportion-As one of the value increases,so does the other. Indirect Proportion-As one value increases,the other decreases. ~Hannah^^
As a population decreases the death rate is higher or equal to the birthrate.
To determine if a proportion is direct or indirect, examine how the two quantities change in relation to each other. In a direct proportion, as one quantity increases, the other also increases (or decreases together), maintaining a constant ratio. In contrast, in an indirect (or inverse) proportion, as one quantity increases, the other decreases, resulting in a constant product. Analyzing this relationship helps classify the type of proportion.
The population decreases.
*direct proportion - As one values increases, so does the other. *indirect proportion - As one values increases, the other decreases. *partitive proportion - involves identifying parts of a whole based on a given ratio of these parts.
Inverse proportion is when one value increases, as the other decreases. For example the number of builders building a wall and the number of days it takes to build a wall are 2 quantities in inverse proportion because the more builders there are, the less time it takes to build the wall (there are more people working on it, so it will be built quickly). As the number of builders increases, the number of days to build the wall decreases. This is inverse proportion.
1. Direct Proportion As one value increases, so does the other. 2. Indirect Proportion As one value increases, the other decreases. 3. Partitive Proportion A proportion describing the total amount being distributed into two or more unequal parts. Miwa D. Oguro
It is true to say that; If a prey population decreases, the population of its predator probably will decrease as well.
The population decreases.