What type of relationship is a large group of fish living together? 1. Symbiosis 2. Mutualism 3. Feeding 4. Protection
4. PROTECTION (INTRASPECIFIC)
When we build a house in a valley, we are threating biodiversity. Which is the threat?
Loss of habitat.
Name the intraspecific relationships.
Cooperación y competencia
What threat is making temperatures rise on Earth?
Climate change
Choose the odd one out. 1. Loss of habitat 2. Kingdom 3. Pollution 4. Invasive species
2. KINGDOM
When one animal kills and eats another, it is an example of ... . 1. predation 2. mutualism 3. parasitism
1
When the relatioship is beneficial for both living things, it is called...
mutualism
When the relationship is harmful for one organism, but it´s not killed, it is called...
Parasitism
What is Pollution?
It´s generate a lot of waste that contaminate biosphere.
Choose an example of an interspecific relationship. 1. A group of wolves hunting together. 2. An insect helping a plant to reproduce. 3. A fox hunting a rabbit. 4. A flea living on a dog
ALL OF THEM EXCEPT 1.
The introduction of new species in a habitat is ...
Invasive species.
We fish to many fish, so they can´t reproduce. It´s ....
Overexploitation of species.
Number and variety of life forms that exist or have existed on Earth.
BIODIVERSITY
All of the living things on a coral reef form a ... . 1. Population 2. community 3. interspecific relationship 4. Mutualism
1
How many types of interspecific relationships are there?
5
Organisms cannot live in isolation.
TRUE
It happens when we use a natural resource faster than it can regenerate.
Overexploitation of species
When one living thing is killed, the relationship is...
predation
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