1. Extinct 

2. Rainforest

3. Biotic factor

4. Biodiversity

5. Desert

6. mimicry

7. Archaebacteria

8. Adaption

9. Species diversity

10. Carrying capacity

ACTIVITY 1: List down the benefits that biodiversity provides to our ecosystem.

-Ecological life support— biodiversity provides functioning ecosystems that supply oxygen, clean air and water, pollination of plants, pest control, wastewater treatment and many ecosystem services. Recreation—many recreational pursuits rely on our unique biodiversity , such as birdwatching, hiking, camping and fishing.

ACTIVITY 2:.  Identify what type of DIVERSITY the following shows.

1.species diversity

2.genetic diversity

3.species diversity

4.ecological diversity

5.genetic diversity

6.ecological diversity

ACTIVITY 3: ADAPTATIONS. Identify what type of ADAPTATION the following scenario shows.

1. Physiological

2. Structural

3. Physiological

4. Behavioral

5. Behavioral

ACTIVITY 4:List down and discuss some conservation efforts that you know.

An estimated 2 million whales were hunted and killed from the 19th to the mid-20th century for their meat, oil and blubber. Species such as the western South Atlantic humpback were driven to the brink of extinction, leading to a “pause” in commercial whaling in 1986. Shortly after, global trade of whale products was banned and limits were set on subsistence whaling.

The result? Today, humpbacks are a common sight and have almost returned to their pre-whaling numbers. Grey whales in the eastern Pacific have also enjoyed a resurgence.

But there’s more to do: six out of the 13 great whale species are still endangered or vulnerable. Iceland and Norway continue to hunt whales, and Japan also resumed commercial whaling in its waters in 2018.

ACTIVITY 5: Answer the following questions about populations growth by referring to the situation and graph

1. I think its around 20-30+ years

2. Around 10,000-11,000

3.its logistic growth and the curve that shown in the graph is like a S-Curve

4. weather, food resources and many more

POST-TEST 

3-5. loss and degradation of habitat, climate change, chemical and biochemical pollution, logging and poaching, invasive species, disease, loss of plant pollinators,

6-8. The government have problems when it comes to conversation efforts because many people doing illegal logging, Hunting, Mining. Government cannot caught those people who are hunting animals, logging trees, mining, and all activities that will ruin our nature. Animals are very important to balance our nature. Trees are very important to our nature because a tree can prevent or avoid flashfloods

9. As a direct consequence of the famine, Ireland's population fell from almost 8.4 million in 1844 to 6.6 million by 1851. About 1 million people died and perhaps 2 million more eventually emigrated from the country.

10. A limiting factor is a resource or environmental condition which limits the growth, distribution or abundance of an organism or population within an ecosystem. These can be either physical or biological factors which can be identified through a response of increased or decreased growth, abundance, or distribution of a population, when the factor is changed and when the other factors necessary to life are not.