Blog for August 17th
How do you know if something is alive?
Short URL: http://chandadavis.net/?p=1620
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All living things have one or more cells and grow.
I know something I because all living things have cells.
I know something is alive because all living things have cells and all living things respond to change. Also all living things can reproduce and have DNA.
If it has a beating heart, cells, and pumping blood, it’s living.
8-20-09
All living things have a cell or cells
All living things respond to change
All living things have DNA
All living things reproduce
All living things can grow and develop
You know something is alive if it has these things. All living things have cells, all living things have the ability to reproduce, all living things have can respond to change, and finally all living things have DNA.
You can tell if something is alive by seeing if it will react to a stimulas. All living things have cells and DNA. They also use energy.
you can tell when something is alive when it is breathing or moving. You can tell whether a plant is alive when it grows and develops.
Hi Mrs. Davis.
You can tell if something is alive if it has cells, if they have DNA, if they can reproduce and if they grow or change.
Well lets say you find somthing on the ground that youve never seen before. It looks like a rock now and you couldve swore you saw it crawl. Well to find out what you saw look for a couple characteristics. First, if its alive itll need food and water. Also it’ll need shelter. And over time it’ll grow and devolop. and you might see some changes in its appearence showing that its ready to mate. if it has most of these characteristics i think it’ll be safe to say that it’s a living thing.
you know when something is alvie when you see it moving or when you listen to its heart and you hear it. or if you can feel its pulse
You know when someone is alive when there hearts beating and they have a pulse.
You can see and hear the heart beat
You can see if it has DNA
every living thing has cells and DNA
If it has a single cell or many cells.
If it has DNA
if it responds to change
if it reproduces
if it uses energy
and if it grows and develops.
You know when something is alive when it has cells. You also know if something is alive if it responds to change. My last reason is if the thing reproduces.
You can tell something is alive if it has cells, responds to change, has DNA, has the ability to reproduce, and can grow and develop. All living things have these characteristics.
all living things have cells.all living thing reproduce.all living things grow and develop.all living things have DNA.all lining things respond to change.
if it has a pults or i it is green on the inside
if it has cells a heart beat and can function right.
How do you know that something is alive!!!!!!!! Well is it is alive it has CELLS!!!!!! But if it does not have a cell than there is no way that it could live.
You know if someone is alive if there heart is beating. All living things respond to change. You can see if they are breathing
cells; if no cell, no life. 2. Organization; both on a molecular and cellular level. 3. Metabolism; all living organisms must use energy. 4. Response to Stimuli; simple or complex actions in response to environment 5. Reproduction; living things must be able to reproduce. 6. Growth; not all organisms must grow or develop.
All living things have cells.All living things have DNA.Living things reproduce.Living things respond to change.All living things grow.Also it has energy to live.
I think that when something is alive it has cells and you can also know that it is alive by when it move or makes a sound. to tell that it is alive, it needs food and water, shelter, and it will develop later on in life so thats when i know something is alive.
I know if something is alive if it has cells, can reproduce, respond to change, has DNA, has a metabolism, and can grow and develop.
if the hart is beating and if it is breething
You know something is alive if it has cells, it has DNA, it can reproduce, it responds to change, it uses energy, and it grows and develop.
All living things have cells, they reproduce, they have DNA, they grow and develop, and they respond to change.
You see if it is breathing, and if it ia a bug you look to see if it is moving or if its eye’s are blinking.
If a human has no sells the human has no blood and if theres no blood theres no point of the life.All living thimgs should have cells.cells are the smallest thing in a humans boddy
All humans need a spine two walk
that is true
chritopher kirby all living things need cells
1.All living things need a spine to walk
It will move and the animal will start to breathe
See if their beathing or if their heart is beating.
Blog for September 2, 2009
MRS GREN is an easy way to remember the answer to this question:
Movement, Respiration, Sensitivity, Growth, Reproduction, Excretion and Nutrition
1. All living things have DNA.2. All living things have cells.
It will move and have a pulse.