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102ELS > Lesson 5: How Animals Reproduce and Organ Systems > Flashcards

Lesson 5: How Animals Reproduce and Organ Systems Flashcards

1
Q

biological process producing offspring that are biologically or genetically similar to the parents

A

reproduction

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2
Q

process that ensures the survival of species

A

reproduction

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3
Q

combination of a sperm and egg

A

fertilization

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4
Q

sexual reproduction starts with

A

fertilization

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5
Q

types of fertilization

A

internal and external fertilization

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6
Q

fertilization inside the female body

A

internal fertilization

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7
Q

fertilization outside the female body

A

external fertilization

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8
Q

usually occurs in aquatic environments where both eggs and sperm are release into the water

A

external fertilization

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9
Q

animals that reproduce through external fertilization

A

fishes and amphibians

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10
Q

occurs most often in land based animals, although some aquatic animals use this metho

A

internal fertilization

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11
Q

animals that reproduce through internal fertilization

A

some fishes, human beings, birds, reptiles

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12
Q

development of embryo can occur either

A

internally or externally

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13
Q

animals can be classified as

A

oviparous, ovoviviparous, viviparous

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14
Q

producing young by means of eggs that are hatched after they have been laid by the parent.

A

oviparous

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15
Q

producing young by means of eggs which are hatched within the body of the parent

A

ovoviviparous

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16
Q

bringing forth live young that have developed inside the body of the parent

A

viviparous

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17
Q

examples of oviparous

A

birds, ducks, fish

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17
Q

examples of ovoviviparous

A

sharks, snacks

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18
Q

examples of viviparous

A

dog, cat

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19
Q

mode of reproduction in which a new offspring is produced by a single parent

A

asexual reproduction

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20
Q

methods of asexual reproduction

A

budding, fission, fragmentation and regeneration, parthenogenesis

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21
Q

occurs when individuals arise through out the outgrowths from a parent. this can create a colony of individuals attached to a parent

A

budding

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22
Q

examples of budding

A

corals

23
Q

separation/division of an organism to form individuals approximately the same size.

A

fission

24
Q

fission is usually observed in animals like

A

protists

25
Q

when an animal’s body breaks into different parts which later generate to form several individuals

A

fragmentation and regeneration

26
Q

examples of fragmentation and regeneration

A

sponges, annelids, cnidarians, tunicates

27
Q

where the egg cell develops without fertilization

A

parthenogenesis

28
Q

parthenogenesis is like

A

apomixis in plants

29
Q

the process of asexual reproduction through seeds (plants)

A

apomixis

30
Q

a group of organs that work together in the body to perform a complex function

A

organ system

31
Q

serves as the central or controlling system of the entire body

A

nervous system

32
Q

major organs of nervous system

A

spinal cord, brain

33
Q

circulates blood throughout the body, delivering oxygen and nutrients while removing waste products

A

cardiovascular system

34
Q

major organs of cardiovascular system

A

heart

35
Q

facilitates the exchange o oxygen and carbon dioxide between the body and the external environment

A

respiratory system

36
Q

major organs of the respiratory system

A

lungs

37
Q

produces and delivers reproductive cells and facilitates the development of offspring

A

reproduction system

38
Q

major organs of reproductive system

A

testes (male) and ovaries (female)

39
Q

enables movement, provides support, and generates heat

A

muscular system

40
Q

major organs of muscular system

A

muscles

41
Q

supports the body, protects internal organs, and provides a framework for movement

A

skeletal system

42
Q

major organs of skeletal system

A

bones

43
Q

regulates various physiological processes through the release of hormones

A

endocrine system

44
Q

major organs of endocrine system

A

pancreas

45
Q

breaks down and processes ingested food

A

digestive system

46
Q

major organs of digestive system

A

stomach

47
Q

filters blood, removes waste products, and helps regulate fluid balance and electrolytes

A

urinary system

48
Q

major organs of urinary system

A

kidneys

49
Q

protects the body from external factors

A

integumentary system

50
Q

major organs of integumentary system

A

skin

51
Q

2 gametes join together in a process known as

A

fertilization

52
Q

2 gametes joined together during a process called fertilization is called

A

zygote

53
Q

a substance that occurs only or predominantly in cells of a specific type

A

biomarkers

54
Q

amoeba are example of

A

fission,

102ELS (8 decks)

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