altrical in a sentence
a.
📚 Grade Level: Grade 11, Grade 12
Definition
Altrical refers to species whose young are born in a relatively undeveloped state and require significant parental care for survival during their early stages.
Sample Sentences
- Altrical species rely heavily on parental care for survival in their early stages.
- The altrical young of many bird species are born blind and helpless.
- In contrast to precocial chicks, altrical ones require constant feeding and protection.
- Biologists often study altrical development to understand evolutionary adaptations.
- The altrical nature of the offspring means that they remain dependent on their parents for months.
- Altrical animals exhibit slower growth rates compared to their precocial counterparts.
- The altrical stage is crucial for the development of social skills in many mammals.
- Researchers noted that altrical species have longer nesting periods to ensure their young thrive.
- Observing altrical birds in their nests can provide insights into their behavioral patterns.
- The altrical condition of the pups demanded extensive care from the mother during the first weeks.