1) Living beings reproduce through sexual or asexual means to create offspring and continue their species. Sexual reproduction requires a male and female to copulate while asexual reproduction can occur without interaction between individuals. 2) Some animals lay eggs like birds and fish, while others give live birth and nurse their young with milk like mammals. 3) Living things also interact through predation where stronger organisms prey on weaker ones, competition for resources, cooperation for mutual benefit, and symbiosis where organisms depend on each other in beneficial, harmful, or neutral ways.

1. Classification of Living
Beings
Félix Bello

2. To keep the species in time, to survive, living beings reproduce to create living being of
the same type, this young animal will do and continue the same path as their parents.
This process is called reproduction , reproduction is present in all living beings.
Some species couldn´t reproduce anymore and they went extinct.
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3. Certain living beings could be male and female, they have two
categories, they come together to reproduce a new living being. This
is called as sexual reprodution.
Reproducing without sexual parts is called as Non-sexual or asexual
reproduction.
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4. In the sexual reproduction the female and the male animals need to do copulation,
reproduction then can´t happen without the male and the female animal, the mother will
give birth, the young animals will be identical to the male and female animal that
copulated.
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5. 1º Some animals are born from egg. It get nutrition from egg . Such animals are
called as oviparous.
Ex. Birds , snake, fish etc.
2º Some animals givies birth to live young. After birth the baby drink milk from their mother.
These animals are called as mammals.
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6. In the asexual reproduction the animal cant transform one part of it in another living
being without copulation or even interaction with other animals.
Some plants, cells or even species of the animal kingdom do it.
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Strawberry brushes
reproduce
with copies of the same plant.
Some cells separate parts
of the body.

7. 7
Some types of starfish can divide to create
another starfish, this part grows strongly,
separates from the body and transform step by
step in another different starfish

8. 8
NUTRITION CHART

9. Relationship among Living Things
• Predation
• Competition
• Cooperation
• Symbiosis

10. Predation
• A stronger organism called the predator eats the
weaker organism or living being called the prey.
Predator
and Prey

11. Competition
• Some living Beings have the same needs that is why they used
to fight each other, usually for food or copulation.

12. Cooperation
• Some organisms help one another for higher
chance of survival.
Ants are helping one another to protect and
sustain their colony.

13. Symbiosis
• An interaction that involves two
different kinds of organism, where
one is benefited while the other
may be benefited, harmed or
unaffected.

14. Symbiosis Example

15. Symbiosis Example