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Wednesday, April 29, 2020

Thursday, April 23, 2020

Anzac day

Skeletal

Skeletal

 

Image result for facts about skeletal muscle
Skeletal muscles (or striated)
are voluntary muscles that control nearly every action a
person intentionally performs.
Tendons attach the muscle to two bones across a joint,
as one muscle contracts the other relaxes which moves the bones.
Where is the skeletal located?
Skeletal muscle is found between bones, and uses tendons to connect the epimysium
to the periosteum, or outer covering, of bone. Skeletal muscle is adapted and shaped
in many different ways, which give rise to complex movements. Skeletons
are not always internal as they are in humans.

What activates the Skeletal?
Muscle activation: The motor nerve stimulates an action potential
(impulse) to pass down a neuron to the neuromuscular junction.
This stimulates the sarcoplasmic reticulum to release calcium into the muscle cell.

Two interesting facts about Skeletal
There are 26 bones in the human foot. The human hand,
including the wrist, contains 54 bones. The femur, or thighbone,
is the longest and strongest bone of the human skeleton. The stapes,
in the middle ear, is the smallest and lightest bone of the human skeleton.
The hands and feet contain over half of the body's bones. Bones come in all
shapes and sizes, and are not evenly distributed throughout the body;
some areas have far more bones than others. ... Each hand has 27 bones,
and each foot has 26, which means that together the body's
two hands and two feet have 106 bones

Whats the original name for Skeletal: 1570s, from Modern Latin sceleton "bones, bony framework of the body," from Greek skeleton soma "dried-up body, mummy, skeleton," from neuter of skeletos "dried-up" (also, as a noun, "dried body, mummy"), from skellein "dry up, make dry, parch," from PIE root *skele- "to parch, wither" (see sclero-).

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Wednesday, April 22, 2020

Facts about Seals

Seals
By Susan Brocker
School Journal, Level 2, August 2015

Learning Intentions:
  • We are learning to: Find information in the text.
  • We are learning to: Explain words/phrases in a simple way to show our understanding.


Learning Activities.
List 5 ways that seals are adapted to survive well in water.
they can stor alot of oxygen in there blood which they can use
to breath under water.
 They have powerful flippers to help swim fast whenever they
need to, they also have a thick skin to keep them warm
whenever there in cold water.                                                                                    They have whiskers to sence for food like Squid, and fish.        Each mother has there own special “voice”.


  1. List the 3 most common New Zealand seals and write down 5 
facts about each of them. Kekeno This is our most common
seal. Fur seals have large dark eyes,  a pointed nose,
as well as the furry coat that gives them their name,
Juveniles have been located at more than 1000 km from where they were born, and Sea lions and fur seals are distinguished from other species of seals by their ear flaps and their hind flippers, which they can rotate forward, enabling them to move quickly when on land.
(whakahao)
The New Zealand sea lion is larger than a fur seal
and has a flatter nose. The females are cream-coloured,
and the males are dark brown.
The male sea lions are a lot bigger than the females.
The adult males also have thick hair around their necks like a
lion’s mane. (This is how sea lions get their name.)
There are only about 10,000 New Zealand sea lions left alive. 
Southern elephant seal (ihupuku) 
This is the world’s largest seal
some elephant seals are as heavy as a small truck
(weighing up to 3,700 kilograms). The male has a big,
fleshy nose like an elephant’s trunk. Because of its size
, the elephant seal moves very slowly on land,
But these massive pinnipeds aren't called elephant seals
because of their size

  1. List 5 facts you can find about seals and their babies.
Seals: Seals spend much of their life in water, but they mate,
give birth to babies and take care of them on the shore.
Thick fur and blubber offer protection against freezing
temperatures. When they are on the land, they live in
huge colonies with over thousand seals.
Seal produce milk with 50% fats.
Baby seals: Seals spend much of their life in water,
but they mate, give birth to babies and
take care of them on the shore.
Thick fur and blubber offer protection against freezing
temperatures. When they are on the land, they live in huge
colonies with over thousand seals. Seal produce milk with 50%
fats


  1. List 3 dangers to seals and say why each of these are dangerous for seals.  
  2. Polynesia People who first came to NewZealand, becuase
  3. They kill Seals, so they can make a coat out of it. Polution,
  4. it can strangel them, it can Kill them, it can Poison them.
Seals. Seals are the acrobats of the sea,
but they are very clumsy on land.
A seal easily races through the water at 35 kilometers per hour,
while it is lucky to cover 2 kilometers per hour on land.
With its cute, round eyes, seals see very well under water.


Vocabulary  - New, exciting and interesting words:
Explain these words / phrases in a simple way / in your own words.

  • Blubber: Is the fat that is keeping them warm.
  • Environment: Is what they have.
  • Mammals: used to be alive but no they are excetincted.
  • rookeries:a breeding colony of rooks,
  • typically seen as a collection of nests high in a clump of trees.
  • Sensing movement: they can smell,
  • hear there movements.
  • Streamlined bodie:
  • A streamlined body is a shape that lowers the friction drag
  • between a fluid, like air and water.
  • Come ashor: on the shore or land from the direction of the sea.
  • Give birth: when someone is pregnate and the baby
  • comes out of the person.
  • Defend their territor: means the defend their land.
  • Pump up their chests. They make it fat.
  • Endangered species: means there in trouble
  • Social animals. Animals that are on the internet.

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