Fish Reproduction and Life

Question 1

Indetermanent growth

Answer 1

continue growing for all apsects of their life

Question 2

fecundity

Answer 2

of eggs

Question 3

For fish, fecundicy increases with ______

Answer 3

body size

Question 4

older fish = more / less eggs

Answer 4

more

Question 5

Semelparity

Answer 5

spawn once

Question 6

Interoparity

Answer 6

spawn multiple times

Question 7

Oviparity

Answer 7

reproduction egg laying w fish

external or internal fertilization

Question 8

External Fertilization

Answer 8

most common
sm but a lot of eggs

Question 9

internal fertilization

Answer 9

uncommmon
large eggs

Question 10

Ovoviviparity

Answer 10

live bearing internal fertilization

Large advanced young

Low dispersal, few offspring

Question 11

Sneakers (fertilization)

Answer 11

Males come in and sneak in their sperm to eggs that other female is guarding

Question 12

Viviparity

Answer 12

live bearing internal fertilization w direct maternal nourishment

Ovarian fluids, placenta

Question 13

Hermaphroditeism

Answer 13

fish transitions sexes bc no one to mate with

Question 14

gonochromism

Answer 14

seperate sexes