Answer:
3% of the earth's water is fresh. 2.5% of the earth's fresh water is unavailable: locked up in glaciers, polar ice caps, atmosphere, and soil; highly polluted; or lies too far under the earth's surface to be extracted at an affordable cost. 0.5% of the earth's water is available fresh water
Explanation:
please give brainliest
Answer:
Osteoclast break down the calcified extra-cellular matrix. They secrete an acid that dissolves the inorganic component of the calcified matrix. After the osteoclasts remove the extra cellular matrix, osteoblasts deposit new bone tissue.
Explanation:
Answer:
to build up the bones and keep the teeth healthy
The statement that says that the phylogenetic tree ranks organisms by importance in evolutionary history is false.
- A phylogenetic tree is a branching diagram which shows how an organism is linked to its ancestors
- It depicts the relationship between various organisms who may have shared a common ancestor
- Using a phylogenetic tree, we can are better able to pinpoint when and how a new species has evolved
- It shows how evolution has occurred
- We have to keep in mind that phylogenetic trees are not always accurate, they are a form of hypotheses
A phylogenetic tree does not rank organisms by their significance in evolutionary history.
Learn more about phylogenetic trees here:
brainly.com/question/2189834
Your question was incomplete. Please check below the full content.
Which of these statements is NOT true of the phylogenetic tree?
A.It ranks organisms by importance in evolutionary history.
B.It depicts an organism's lineage as it changes over time
C.It shows successive events of speciation in which one species gives rise to two.
#SPJ10