Birds reproduce sexually by mating and then depositing shelled eggs, which they incubate, hatch and rear. Birds produce sperm and egg cells just as mammals do, but most male birds lack a copulatory organ. Instead, birds mate through a process known as a “cloacal kiss.”
Answer:
it is near the Earth's crust
Answer:
Lipids (50%)
Proteins (50%)
Carbohydrate portions of glycolipids and glycoproteins (10%)
Explanation:
Hope this helps :)
The first one is the right answer
Answer:
Fotosinteza je proces koji biljke i drugi organizmi koriste za pretvaranje svjetlosne energije u kemijsku energiju koja se kasnije može osloboditi za poticanje aktivnosti organizama.
Explanation:
Nadam se da ovo pomaže :)
