sexual and asexual reproduciion

11
Sexual And Asexual Reproduction Fatima Daniela Morales Adler first grade

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Page 1: Sexual and Asexual reproduciion

Sexual

And

Asexual

Reproduction

Fatima Daniela Morales Adler

first grade

Page 2: Sexual and Asexual reproduciion
Page 3: Sexual and Asexual reproduciion
Page 4: Sexual and Asexual reproduciion

Sexual Reproduction

Is a biological process by which organims create

descendant´s that have a combination of genetic

material contributed from two different members

of species.

Page 5: Sexual and Asexual reproduciion

In hot water Most organims from 2 different types of gametes.

In these species the two sexes are referred to as

male (producing sperm or microspores) and

female (producing egg or megaspores.

Sexual Reproduction

Page 6: Sexual and Asexual reproduciion

Examples of Sexual Reproduction

In domestic dogs,

sexual maturity

(puberty) begins to

occur at the age of six to

twelve months in both

males and females,

although some large

breeds may be delayed

until the age of two

years.

Ladybugs are

played like any

other animal or

bug.

Whales mothers care

for their young for an

extended breastfeeding

lasting at least one year.

Most whales breed in

warm waters, young

calves do not have

enough fat around your

body to protect you from

the cold waters.

The whales reproductive

maturity occurs typically

between 7 and 10 years

old.

Page 7: Sexual and Asexual reproduciion

Examples of Sexual

Reproduction Animals

Page 8: Sexual and Asexual reproduciion

Asexual Reproduction

Asexual Reproduction Unicellular

Organims

Is a biological proses by which are organims creates a denetically similar

or identical copy of it self with out a contribution of genetic material from

another individual.

Bacteria divide asexually via binary viruses take control of host cell to

produce more viroses.

These organims often do not prosess different sexes. And they are capable

of reproducing asexual like:

1. yeast

2. jelly fish

Mitosis

Page 9: Sexual and Asexual reproduciion

Examples of Asexual

Reproduction

Pycnopodia

helianthoides,

regenerating lost arms

is plundered.

Some 58 species of

starfish have the ability

to regenerate lost arms

and can grow new

limbs. Some species also

have the ability to

regrow a new central disk

from one arm.

Seahorses, which

are fish reproduce

by a curious. The

female lays eggs in a

pouch that the male

has the abdomen.

Once in the bag, the

male fertilizes the

eggs with his sperm

and care until

hatching occurs.

It has also been observed

that by asexual

reproduction by budding

bipartition or young. In the

bipartition begin to divide

in their basal pole two

animals to become exactly

equal. Also, this division

can start at the bottom to

the crown of tentacles,

then there will be two

different sized animals.

Page 10: Sexual and Asexual reproduciion

Examples of Asexual

Reproduction Animals

Page 11: Sexual and Asexual reproduciion