The answer is the second 1
Producer would be missing vital nutrients
Would be missing ammonia
Please mark my answer as brainliest
Answer:Mice can be male without Y chromosome ... Ward’s work is “a lovely example of how you can lose even a really important gene,” she says. ... don’t have Eif2s3y genes on their Y chromosomes.
Explanation:
It is the rib cage (thoracic cage)
