Respuesta :
The right answer is sea star living deep in the ocean
In general, the majority of starfish species live in temperate or cold waters (including under pack ice and in the deep sea). Several families are subservient to the abyss like Freyellidae and Brisingidae, which are found up to 6,000 m deep.
The starfish has no real ability to regulate its temperature. The only option he has for this is to amputate a limb to reduce its internal temperature. But since in this case we speak of starfish living deep in the ocean, the animal will not have to resort to this option.
An example of an ectothermic organism that has few or no behavioral options when it comes to its ability to adjust its body temperature is a sea star living deep in the ocean.
Further Explanation:
Endotherms
- Endotherms are animals that can control their internal body temperature. Their body temperature is normally warmer than the temperature of the environment and remains constant.
- They are also known as warm-blooded animals. They include mammals and birds.
- Mammals and birds have a body temperature that remains constant irrespective of the temperature in their environment.
- Endotherms have adaptations to help them regulate their body temeperature for example, sweat glands keeps them cool, fur and feathers which helps endotherms to stay warm.
Ectotherms
- Ectotherms are animals whose temperature vary depending on the surrounding or environment. In other words, their body temperatures are the same or close to the temperature of their environment, such that when the environment is cold then the animal must move to a warmer place.
- They include, reptiles, amphibians, and fishes.
- Ectotherms are therefore more limited in their choice of environment because they are dependent on the environmental temperature.
- Ectotherms depend on their behavior to regulate their body temperature such that they have to move their bodies into the shade or sun to cool down or warm up.
- A sea star is an example of an ectotherm whose body temperature is determined by its environment
Keywords: Endotherm, ectotherm,. regulation of body temperature, example of ectotherm, examples of endotherm
Learn more about:
- Endotherm: https://brainly.com/question/9480468
- Ectotherm: https://brainly.com/question/9480468
- Examples of ectotherm and endotherm: https://brainly.com/question/3349158
Level: High school
Subject: Biology
Topic: Classification
Sub-topic; Ectotherm and Endotherm