Answer:
React on cell surfaces, catalyze reactions.
Burning i think because when you burn a paper it turns to ash
Answer:Bones are composed of a type of connective tissue called _____osseous_____ tissue, immature bone cells that produce bony tissue are called ________osteoblast____, large bone cells that digest bone tissue to shape the bone and smooth it out are called _______osteoclast_______, and mature bone cells are called _______osteocytes_______.
Explanation:bones are made up of 15% water,30% collagen fibres and 55 % mineral salts.
The collagen makes the bone soft and flexible.the mineral salt makes the bone fragile and strong.
The osseous tissue contains the osteogenic cells which are stem cells.they are differentiated into osteoblasts.osteoblasts build bones and are important in the external matrix of the bone.osteoclast forms osteocytes,which are the main bone cells.
Osteoclast breaks down older tissues in order to keep the bone strong.
When you cross two hybrids, the results always come in a 3:1 ratio as follows:
3 is the inheritance of at least 1 dominant allele
1 is the inheritance of two recessive alleles
Punnet Squares are very useful!
<u>T t </u>
T | TT | Tt |
t |<u> Tt | tt </u>|
Three out of 4 boxes have offspring that express the dominant trait (tall plants) and 1 out of 4 boxes expresses only the recessive trait (short plants).
Hope this helps! :)
