Test 2 Struggles II

Question 1

How did the endomembrane system evolve? What is some support for this hypothesis?

Answer 1

The endomembrane system is thought to have evolved through a process called endosymbiosis, where a primitive eukaryotic cell engulfed a prokaryotic cell. Over time, this engulfed cell formed a symbiotic relationship with the host cell, eventually leading to the evolution of membrane-bound organelles.

Question 2

Why do bacteria produce antibiotics?

Answer 2

Bacteria produce antibiotics as a defense mechanism against other competing microorganisms.

Question 3

Why do bacteria produce antibiotics?

Answer 3

Bacteria produce antibiotics as a defense mechanism against other competing microorganisms.

Question 4

Name the 3 mammal groups.

Answer 4

Monotremes, marsupials, placental mammals.

Question 5

What are the main vertebrate groups?

Answer 5

Tunicate(sessile), Lancelet(the OG chordata), Vertebrate.

Question 6

How do animals reproduce asexually?

Answer 6

Budding, Regeneration, Pathogenesis

Question 7

What is genetics vs genes?

Answer 7

One gene is one nucleotide sequence for one protein, genetics is the general study of genes.