I am generally confused as to of what you are asking. Can you post something so i can see what you need? I just am confused.
Answer:
4
Explanation:
Because all the living things need carbon to make protein,carbohydrates,lipids
Five major Arthropod classes
Arachnida. mites, ticks, spiders, scorpions.
Chilopoda. Centipedes.
Crustacea. (crabs, lobsters, shrimp.
Diplopoda. Millipedes.
Hexapoda. Insects.
so your answer will be mollusks
Answer:
1) About 8.7 million.
2) They are being found everywhere.
The first part, called the duodenum, connects to the stomach. The middle part is the jejunum. The third part, called the ileum, attaches to the colon. , please give brainliest