AGRICULTURE CATTLE- I am known for my muscling ability and I can be red or black in color, who am i?

beef cattle (cows)

Explanation:

In agricultural production, several physical features or criteria are important in selection and breeding for a desirable product.

These include

Muscling in females can be indicative of how well they reproduce and produce milk. Bulk can show  poor disposition to these factors. Females should ideally have smoother, lengthy musculature of medium thickness.

An animal may fit these criteria based on environmental or inherited (hereditary) factors.When these are met, the animal is said to increase the value of its herd, as they are capable of providing more profit from the breeding program.

the fact that your name is twinkie makes me not wanna you at so im not