MYCOPROTEIN makes high protein m___ substances.

Genetic Modification means more n_______(s), resistant to p___(s), which can increase c___ y____.

(a)  

Food Security is having e_____ food to feed a p_________.

Sustainable Production is making enough food without using r_______(s) faster than they r____. This is more efficient because it limits m_______. Reduces e_____ transfer to environment.

More energy for g_____ = More f___.

(a)  

Complete these sentences on Biomass Transfer...

Energy lost between levels - Organisms don't always e__ every single part of an organism.

They don't a_____ all the stuff in the f___ they ingest.

Biomass is converted to w____ s________(s).

(a)  

Complete these sentences on Trophic Levels...

Producers make their own food via p____________(s).

Primary Consumers are h________(s) that eat p_______(s).

Secondary Consumers are c________(s) that eat p______ consumers.

Tertiary Consumers are c________(s) that eat s_________ consumers .

Apex Predators are c________(s) that have no predators and are at the top of the food c____.

Decomposers are b_______ / f____ who decompose any other o_______. They secrete e_____(s) that breaks down the d___ stuff into soluble food molecules.

(a)  

Complete these sentences on Maintaining Ecosystems...

Breeding programmes - P______ endangered species becoming e______

- Animals bred in captivity then released into the wild to r_-_________ the p_________.

Habitat Protection - Protect and r_________ habitats

Prevent Global Warming - Reduce d____________

Reduce Waste - Reduce l_______ and l___ u____

(a)  

Complete these questions on Maintaining Ecosystems...

Cost of Programmes - B__________ vs M____

Local Economy - Cost of people's l_________(s)

Food Security - Pests are k_____, so more food is produced, but that affects the f___ c____

Social Development - High d_____ vs High B___________

(a)  

Peat bogs are areas of land that are a_____ and w__________. This is because plants do not fully d____. Partially r_____ plants build up to form peat.

C_____ is stored in peat. Peat bogs are drained for f_______ / fuel source. Micro Organisms start to fully d________ plants.

Micro Organisms respire meaning more ___.

Peat Bogs reduce b___________.

(a)  

Complete these sentences on GLOBAL WARMING...

Gases in the atmosphere act as i_________ gases. They do this by t_______ heat and absorbing e_____ and re-radiating in all d________(s).

This increases the Earth's t__________.

The effects of global warming are: -

Sea water e_____(s), Ice m___(s) and an increased rick of f_______.

Also changes in m________ and reduction in b___________.

(a)  

Biodiversity is the variety of different s_____(s) or organisms on Earth or within an e________.

Increased demand: - P_________, Standard of living, demand for r__ m_______(s), energy usage, use of resources and w____.

Types of Waste: -

- Water - S_____ and toxic chemicals from i_______ can pollute lakes, rivers and oceans.

- Land - toxic chemicals from f______, n______ waste underground or household waste in l_______

- Air - Smoke and a_____ gases

(a)  

Compost is d_________ organic matter.

Microorganisms include b_______ and f____, which are responsible for decomposition.

Temperature - Hotter = ____ decay

- Colder = ____ decay

Water Availability - More water = ____ decay

- Less water = ____ decay

Oxygen Availability - Anaerobic or aerobic

(a)  

Complete these sentences on BIOGAS...

Biogas is mainly m______. It is made in a f__________ and needs a constant t__________.

Batch - Produces biogas in small b_____(s) - Manually l_____

Continuous - Waste is c__________ fed

BIO GAS needs 3 things...

1) Inlet for w____ 2) Outlet for d_______ m_______ 3) Outlet for b_____

(a)  

Complete these sentences on The Carbon Cycle...

1) Living things are made from the m_______(s) around them

2) Materials return as w____ products or when an organism d__(s) and d____(s)

3) Decay, which is broken down by m____________(s).

(a)  

Process of the Carbon Cycle...

1) CO2 is removed by g____ p____(s) and algae during p_____________

2) Plants make g______, c___________(s), fats and p______(s)

3) Plants r______ (some co2 returned to the atmosphere)

4) Plants are e____ by a_____(s)

5) Animals r______

6) Animals / Plants d__

7) Other animals and microorganisms f___ on the r_____(s)

8) Respiration returns ___ to the atmosphere

9) Animals d__

10) D____

11) REPEAT

(a)  

Complete these sentences on The Water Cycle...

1) Energy from the sun e________(s) water from the l___ and s__. Turning the water into v_____

2) Warm water v_____ r___(s), cools, c_______(s) to form c____(s)

3) Water falls from c____(s) as p____________ (rain)

4) REPEAT

(a)  

Complete these sentences on FOOD CHAINS...

Distribution of organisms -

Temperature = M________ Patterns

Water Availability = R_______

Composition of Atmosphere Gases = A__ P________

(a)  

Complete these sentences on ADAPTATIONS..

Structural Adaptations are features of an organisms b___ structure.

E.g. F__ / S___ Colour

Surface area to v_____ ration

F__ Concentration

Behavioural Adaptations are the way o_______(s) behave

Functional Adaptations are inside an organisms body that can be r_______ to processes.

Extremophiles - Adapted to l___ in very e______ conditions.

(a)  

Complete these sentences on Competition...

Ecology...

~ Habitat - A place where organisms l___

~ Population - All the organisms of one s_____(s) living in a habitat

~ Community - Populations of a d________ species living in a habitat

~ Abiotic - Non-living f_____(s) of environment

~ BIOTIC - Living factors of the e__________

~ Ecosystem - Interaction of a c________ of living organisms with non-living parts of the environment

(a)