In extreme environments organisms have characteristics that enable them to survive - Edexcel - GCSE Biology - Question 1 - 2012 - Paper 1
Question 1
In extreme environments organisms have characteristics that enable them to survive.
(a) (i) Complete the sentence by putting a cross (✗) in the box next to your ans... show full transcript
Worked Solution & Example Answer:In extreme environments organisms have characteristics that enable them to survive - Edexcel - GCSE Biology - Question 1 - 2012 - Paper 1
Step 1
Complete the sentence by putting a cross (✗) in the box next to your answer.
96%
114 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
The correct answer is A – adaptations. Adaptations are characteristics that enable organisms to survive in specific environments.
Step 2
Suggest a feature that helps to protect the Pompeii worm from the extreme heat.
99%
104 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
One feature that helps protect the Pompeii worm from extreme heat is its large surface area, which facilitates heat loss. Additionally, it may have insulating layers of skin or a thick layer of bacteria that protect it from high temperatures.
