LB5 by Malachy Tooley https://padlet.com/16mtooley/prvtutt094fd Made with sam&malachy&ben&matt&carlos&albert&charlie&olivia en-us 2018-03-21 09:59:19 UTC 2023-02-17 05:15:00 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Xmastree.png Food chains 16sdevergne https://padlet.com/16mtooley/prvtutt094fd/wish/244430052 A food chain is a linear network of links in a food web starting from producer organisms and ending at apex predator species, detritivores, or decomposer species.]]> 2018-03-21 10:04:50 UTC https://padlet.com/16mtooley/prvtutt094fd/wish/244430052 16sdevergne https://padlet.com/16mtooley/prvtutt094fd/wish/244430294 2018-03-21 10:05:20 UTC https://padlet.com/16mtooley/prvtutt094fd/wish/244430294 16mtooley https://padlet.com/16mtooley/prvtutt094fd/wish/244430772 2018-03-21 10:06:56 UTC https://padlet.com/16mtooley/prvtutt094fd/wish/244430772 16sdevergne https://padlet.com/16mtooley/prvtutt094fd/wish/244430777 A food chain shows the different organisms that live in a habitat, and what eats what.A food chain always starts with a producer, which is an organism that makes food. This is usually a green plant, because plants can make their own food by photosynthesis.]]> 2018-03-21 10:06:57 UTC https://padlet.com/16mtooley/prvtutt094fd/wish/244430777 Habitats 16odismore https://padlet.com/16mtooley/prvtutt094fd/wish/244431025 2018-03-21 10:07:46 UTC https://padlet.com/16mtooley/prvtutt094fd/wish/244431025 16sdevergne https://padlet.com/16mtooley/prvtutt094fd/wish/244431226 A food chain ends with a consumer, which is an animal that eats a plant or another animal. Here is an example of a simple food chain:

grass → cow → human

]]> 2018-03-21 10:08:21 UTC https://padlet.com/16mtooley/prvtutt094fd/wish/244431226 16sdevergne https://padlet.com/16mtooley/prvtutt094fd/wish/244431450 2018-03-21 10:09:00 UTC https://padlet.com/16mtooley/prvtutt094fd/wish/244431450 Charliewyse https://padlet.com/16mtooley/prvtutt094fd/wish/244431595 Leaf structures



The mesophyll has two layers: an upper palisade layer and a lower spongy layer. Stomata on the leaf underside allow gas exchange. A waxy cuticle covers all aerial surfaces of land plants to minimize water loss. ... The phloem transports the photosynthetic products from the leaf to the other parts of the plant
]]> 2018-03-21 10:09:23 UTC https://padlet.com/16mtooley/prvtutt094fd/wish/244431595 16mtooley https://padlet.com/16mtooley/prvtutt094fd/wish/244431680 In ecology, a habitat is the kind of natural environment in which a particular organism species lives. It is characterized by both physical and biological features. A species' habitat is those places where it can find food, shelter, protection and mates for reproduction.]]> 2018-03-21 10:09:42 UTC https://padlet.com/16mtooley/prvtutt094fd/wish/244431680 Pyramids of numbers 16sdevergne https://padlet.com/16mtooley/prvtutt094fd/wish/244431947 The population of each organism in a food chain can be shown in a sort of bar chart called a pyramid of numbers.]]> 2018-03-21 10:10:30 UTC https://padlet.com/16mtooley/prvtutt094fd/wish/244431947 Environment 16odismore https://padlet.com/16mtooley/prvtutt094fd/wish/244432154 The environment in which an animal lives in is referred to as its habitat. A habitats is a place where living things live and how they survive in that area. Animals have basic needs for air, water, food, shelter, and space.]]> 2018-03-21 10:11:05 UTC https://padlet.com/16mtooley/prvtutt094fd/wish/244432154 16sdevergne https://padlet.com/16mtooley/prvtutt094fd/wish/244432214 The more organisms there are, the wider the bar. The producer in the food chain always goes at the bottom of the pyramid of numbers.]]> 2018-03-21 10:11:16 UTC https://padlet.com/16mtooley/prvtutt094fd/wish/244432214 16sdevergne https://padlet.com/16mtooley/prvtutt094fd/wish/244432435 2018-03-21 10:12:03 UTC https://padlet.com/16mtooley/prvtutt094fd/wish/244432435 16odismore https://padlet.com/16mtooley/prvtutt094fd/wish/244432560 Animals have basic needs for air, water, food, shelter, and space.]]> 2018-03-21 10:12:28 UTC https://padlet.com/16mtooley/prvtutt094fd/wish/244432560 16odismore https://padlet.com/16mtooley/prvtutt094fd/wish/244432925
Plants, animals, and even humans choose habitats for many different reasons, depending on their needs.




The picture to the right shows different animals and the habitat that best fits it's needs.

]]> 2018-03-21 10:13:37 UTC https://padlet.com/16mtooley/prvtutt094fd/wish/244432925 16sdevergne https://padlet.com/16mtooley/prvtutt094fd/wish/244432949 Think about this food chain:

clover → snail → thrush → hawk

Clover is a plant and it is the producer in this food chain. Its bar goes at the bottom of the pyramids

]]> 2018-03-21 10:13:41 UTC https://padlet.com/16mtooley/prvtutt094fd/wish/244432949 16bfunk https://padlet.com/16mtooley/prvtutt094fd/wish/244433233 When all the food chains in a habitat are joined up together they form a food web.]]> 2018-03-21 10:14:38 UTC https://padlet.com/16mtooley/prvtutt094fd/wish/244433233 16sdevergne https://padlet.com/16mtooley/prvtutt094fd/wish/244433469 Energy is lost to the surroundings as we go from one level to the next, so there are fewer organisms at each level in this food chain. A lot of clover is needed to support the snail population. A thrush eats lots of snails, and a hawk eats lots of thrushes, so the population of hawks is very small.


]]> 2018-03-21 10:15:05 UTC https://padlet.com/16mtooley/prvtutt094fd/wish/244433469 16odismore https://padlet.com/16mtooley/prvtutt094fd/wish/244433629 .




The picture to the right shows different animals and the habitat that best fits it's needs.

]]> 2018-03-21 10:15:45 UTC https://padlet.com/16mtooley/prvtutt094fd/wish/244433629 Photosynthesis 16cadams https://padlet.com/16mtooley/prvtutt094fd/wish/244433785 The word equation for photosynthesis is:
Carbon Dioxide + Water ➡️ Oxygen + Gloucose

The symbol equation for photosynthesis is:
6CO2 + 6H2O ➡️ 6O2 + C6H12O6

What is photosynthesis?
Photosynthesis takes place inside plant cells (in chloroplast), it is the process that plants use to produce its food and energy (gloucose).
Plants use this energy for growth and if plant seeds didn’t photosynthesise then the whole food chain would eventually calapse because plants are the producers in the food chains, since they produce there’re own food. 






]]> 2018-03-21 10:16:15 UTC https://padlet.com/16mtooley/prvtutt094fd/wish/244433785 16bfunk https://padlet.com/16mtooley/prvtutt094fd/wish/244434056 Animals eat food to get their energy. But green plants don't. Instead they make their own food, glucose, in a process called photosynthesis. We say that plants can photosynthesise.


]]> 2018-03-21 10:17:15 UTC https://padlet.com/16mtooley/prvtutt094fd/wish/244434056 What is a habitat? 16odismore https://padlet.com/16mtooley/prvtutt094fd/wish/244434273 A habitat, or biome, is the type of environment in which plant and animals live. Habitat is dictated by what kinds of plants grow there, the climate and the geography. Rainforest, coral reefs and the tundra are all habitats where particular kinds of plants and animals might be found.



]]> 2018-03-21 10:18:06 UTC https://padlet.com/16mtooley/prvtutt094fd/wish/244434273 16odismore https://padlet.com/16mtooley/prvtutt094fd/wish/244434555 Terrestrial habitats include forests, grasslands, deserts and rainforests. They are typically defined by factors such as plant structure (trees and grasses), leaf types (eg broadleaf and needleleaf), plant spacing (forest, woodland, savanna) and climate.


]]> 2018-03-21 10:19:08 UTC https://padlet.com/16mtooley/prvtutt094fd/wish/244434555 16bfunk https://padlet.com/16mtooley/prvtutt094fd/wish/244434649 All animals and plants are made of cells. Animal cells and plant cells have features in commonnn, such as a nucleus, cytoplasm, cell membrane, mitochondria . Plant cells also jnhave a cell wall, and often have chloroplasts and a vacuole. Some cells are adapted to particular jobs.]]> 2018-03-21 10:19:33 UTC https://padlet.com/16mtooley/prvtutt094fd/wish/244434649 16odismore https://padlet.com/16mtooley/prvtutt094fd/wish/244434985 What is a habitat?]]> 2018-03-21 10:20:36 UTC https://padlet.com/16mtooley/prvtutt094fd/wish/244434985 Photosynthesis 16cadams https://padlet.com/16mtooley/prvtutt094fd/wish/244435285 What does a plant need to photosynthesis?]]> 2018-03-21 10:21:31 UTC https://padlet.com/16mtooley/prvtutt094fd/wish/244435285 16odismore https://padlet.com/16mtooley/prvtutt094fd/wish/244435309 What are the different types of habitats?]]> 2018-03-21 10:21:35 UTC https://padlet.com/16mtooley/prvtutt094fd/wish/244435309 16bfunk https://padlet.com/16mtooley/prvtutt094fd/wish/244435425 Dissolved substances have to pass through the cell membrane to get into or out of a cell. Diffusion is one of the processes that allows this to happen.]]> 2018-03-21 10:21:55 UTC https://padlet.com/16mtooley/prvtutt094fd/wish/244435425 16odismore https://padlet.com/16mtooley/prvtutt094fd/wish/244435873 What animals live in the rainforest?]]> 2018-03-21 10:23:29 UTC https://padlet.com/16mtooley/prvtutt094fd/wish/244435873 16odismore https://padlet.com/16mtooley/prvtutt094fd/wish/244436146 Why does a camel have a hump on is back?]]> 2018-03-21 10:24:19 UTC https://padlet.com/16mtooley/prvtutt094fd/wish/244436146 16odismore https://padlet.com/16mtooley/prvtutt094fd/wish/244437187 2018-03-21 10:27:40 UTC https://padlet.com/16mtooley/prvtutt094fd/wish/244437187 16odismore https://padlet.com/16mtooley/prvtutt094fd/wish/244437738 A camel would not be able to live in the rainforest ]]> 2018-03-21 10:29:37 UTC https://padlet.com/16mtooley/prvtutt094fd/wish/244437738