Sexual and Asexual Reproduction

Question 1

Individuals are exact clones of the parent with identical genetic makeup

Answer 1

Asexual reproduction

Question 2

individuals are formed from the combination of gametes to form genetically unique offspring (variety)

Answer 2

Sexual reproduction

Question 3

Types of asexual reproduction

Answer 3

regeneration, budding, parthenogenesis

Question 4

involves the production and differentiation of new tissues to replace missing and damaged parts of the body

Answer 4

regeneration

Question 5

happens when an organism breaks from itself, and each fragment grows into a new individual organism

Answer 5

fragmentation

Question 6

involves forming of new individual from an outgrowth or bud on the parents body

Answer 6

budding

Question 7

where is budding common in

Answer 7

hydra and polyps

Question 8

involves an activated unfertilized egg that undergoes mitosis in the absence of cytokinesis

Answer 8

parthenogenesis

Question 9

refers to the fusion of gametes in dissimilar sizes, male gamete is smaller

Answer 9

anisogamy

Question 10

the fusion of gametes in similar size

Answer 10

isogamy

Question 11

the fusion of large immotile female gametes with small motile male gametes

Answer 11

oogamy

Question 12

having male and female organs in the same individual

Answer 12

monoecious (monoecism)

Question 13

having male reproductive organs in one individual and female in another

Answer 13

dioecious (dioecism)

Question 14

fertilization effected by union of egg cell and sperm cell from the same individual

Answer 14

self-fertilization

Question 15

fertilization in which gametes are produced by separate individuals or sometimes by individuals of different kinds

Answer 15

cross-fertilization

Question 16

occurs when the individual changes sex at some point in its life

Answer 16

sequential hermaphroditism

Question 17

male to female

Answer 17

protoandry

Question 18

female to male

Answer 18

protogyny

Question 19

involves one or more intermediate larval forms before the adult form is attained

Answer 19

indirect development

Question 20

offspring hatch or are born in miniature adult form

Answer 20

direct development

Question 21

sex organs

Answer 21

gonads

Question 22

the process where an animal produces spermatozoa from PGC by way of mitosis and meiosis

Answer 22

spermatogenesis

Question 23

the process in which an animal produces oogonia from PGC by way of mitosis and meiosis

Answer 23

oogenesis

Question 24

what is PGC

Answer 24

Primordial germ cells