GOOGLE MEET
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GOOGLE MEET
Rules and Reminders
Please observe proper courtesy
while in the Google Meet.You
may turn on your video if you
want. Avoid making unnecessary
remarks in the chat box.
At the end of the meeting, you
may be requested to turn on
your camera for photo
opportunity.
This Google Meet will be
recorded for documentation
purposes.
Let us hope for an interactive and
meaningful online class discussion
today.
At the end of the lesson, the learners
will be able to:
Describe the different ways of
how representative animals
reproduce.
Explain the impacts of breeding
to the shift of meat source from
pig to rabbit.
GOALS
FOR
TODAY
EARTH AND LIFE SCIENCE
QUARTER 2:
HOW DO
ANIMALS
REPRODUCE
LEIRA NICOLE E. ARELLANO
Subject Teacher/Presenter
Scan the barcode and
go to the website, or
click the link that was
sent to the chat box.
https://padlet.com/leiranicolearellano/animalreproduction
THAT’S
MY
BABY!
Guess the parent animals of the
following baby animals.
MOMMY
AND
BABY!
Describe how the following animals
reproduce.
WHERE
DO I
BELONG?
Categorize the following animals to the
type of reproduction they undergo.
(or
REPRODUCTION
procreation or breeding) is the biological process by
which new individual organisms – "offspring" – are
produced from their "parents".
Two Forms of Reproduction
SEXUAL
REPRODUCTION
A transfer of genetic material which
involves two parent cells that have
sex organs which produce sex cells.
S UA E X L
ASEXUAL
REPRODUCTION
A way of reproduction without sex.
All of the offspring is created from one
parent and are genetically identical to
each other and to the parent.
A S UA S E X L
SEXUAL
REPRODUCTION
ASEXUAL
REPRODUCTION
MATCHYMATCHY!
Match the process description to the
type of reproduction and categorize
the following animals to the type of
reproduction they undergo.
Types of Sexual Reproduction
External
Fertilization
Internal
Fertilization
Fertilization occurs
OUTSIDE the female
E reproductive
N R ET A
X
L
tract.
Fertilization occurs
INSIDE the female
IT
N
N
R
A
E
L
reproductive tract.
Types of Sexual Reproduction
External
Fertilization
Internal
Fertilization
Types of Internal Reproduction
Oviparity
“Egg birth”
A. The eggs must develop
before hatching.
B. The egg’s development will
be completed outside the
mother’s body.
Viviparity Ovoviviparity
“Live birth”
C. The eggs will receive its
nourishment from the mother’s
blood through the placenta.
D.
D. Fertilized
Fertilized internally.
internally.
“Egg, then live birth”
E. The eggs’ full
development will be inside
the mother’s body.
G. The egg’s
nourishment is from
the yolk.
F. When they are fully developed, they will
hatch inside the mother’s body and then
eventually, will be released by the mother.
Types of Internal Reproduction
Oviparity
“Egg birth”
Viviparity Ovoviviparity
“Live birth”
“Egg, then live birth”
Types of Asexual Reproduction
Budding
BI
Development
of an
outgrowth
=
D
UDN
bud
Fission
G
F
Splitting into
two separate
Sorgansims
IIOSN
Fragmentation
Breaking of
body parts 
F TNAORMEAITGN
regrowth
Types of Asexual Reproduction
Budding
Fission
Fragmentation
TELL ME
MORE!
Describe the type of reproduction that
the following diagrams show.
Watch the video clip and answer the
question that follows.
SEXUAL
REPRODUCTION
EXTERNAL/
INTERNAL
FERTILIZATION
ASEXUAL
REPRODUCTION
FISSION/
FRAGMENTATION
ASEXUAL
SEXUAL
REPRODUCTION
INTERNAL/
EXTERNAL
BUDDING
FERTILIZATION
SEXUAL
REPRODUCTION
EXTERNAL
FERTILIZATION
OVIPARITY
SEXUAL
REPRODUCTION
INTERNAL
FERTILIZATION
VIVIPARITY
SEXUAL
REPRODUCTION
INTERNAL
FERTILIZATION
VIVIPARITY
SEXUAL
REPRODUCTION
INTERNAL
FERTILIZATION
OVIPARITY
SEXUAL
REPRODUCTION
INTERNAL
FERTILIZATION
OVOVIVIPARITY
ASEXUAL
REPRODUCTION
BUDDING
ASEXUAL
REPRODUCTION
FRAGMENTATION
Watch the video clip below and answer the question that follows.
QUESTION:
Based on the video clip, describe
the effect/s of rabbit as the
alternative meat to pork in terms
of:
a. budget for food expenses
b. nutritional value
c. source of income
CHECK
THIS!
Scan the barcode or click the link on
the chat box and go to the website to
take the 15-item multiple choice
evaluation.
https://forms.gle/mZA44TmrcACMuCT89
After 5 minutes, the presentation will resume.
PAIRSHARE!
Create a savings plan and timeline with
your besty!
Create a savings plan and timeline with your partner.
Write it in a long bond paper (format and layout:
landscape orientation, 1 inch margin in all sides, can be
handwritten or printed). To be submitted on the next
retrieval of SLM/LAS.
BY PAIR
(choose your
own pair)
Refer to the situation given below.
Ducks and chickens are some of the most common
poultry animals that are also actively reproducing,
easy to sell, and require minimal effort to raise.
Create a savings plan and timeline using your
combined daily allowance of your partner if after 60
days, you will buy 15 live ducks (3 males, 12 female)
amounting to ₱150.00 each and 10 kilograms of rice
bran (darak) amounting to ₱5.00 each kilogram using
your savings.
◦ Criteria:
◦ Content – 10 points
◦ Accuracy – 5 points
◦ Organization/Layout – 5 points
TOTAL: 25 points
OPEN FORUM
Photo opportunity
Earth and Life Science:
How
Animals
Reproduce
LEIRA NICOLE E. ARELLANO
Subject Teacher/Presenter
References:
(All the pictures/diagrams/illustrations/gifs used in
this presentation are respectfully credited to their
owners/creators)
Google.com
YouTube.com
ADM-SDO Bataan Quarter 2 Module 4 Animal
Reproduction
DepEd Region V-Bicol Earth & Life Science
Quarter 2 – Module 3: Animal Reproduction 11