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Finger [1]
3 years ago
6

Convergent evolution can occur only when two species

Biology
1 answer:
ANTONII [103]3 years ago
3 0
Convergent evolution can occur when two different species adapt similarly due to their habitat and environment.
You might be interested in
Who realized that fingerprints were unique to individuals?
Whitepunk [10]
1. I believe the answer is William Herschel.
 Francis Galton is often credited with the discovery that everyone's fingerprints are unique and that they could therefore be used for identification. However his works is extensively based on the work of Dr. Henry Faulds, who appears to have a better claim to the discovery, along with British magistrate William Herschel. 

2. I believe that the ratio of height to width indicate size and consistency in hand writing analysis. The ratio of height, width and size of letters is among the characteristics of handwriting analysis that entails whether the letters are consistent in height, width and size. 

3. I believe the statement that describes the line quality in handwriting analysis is whether the letters are shaky or flow continuously. Line quality is an indication of speed and fluency; the better the quality, the more skilled, or at least fast, the movement of the pen. 

4. The statement that best indicates pen pressure in hand writing analysis is the down strokes and upstrokes are an even width. 
Pen pressure is the pressure equal or unequal when applied to upward and down ward strokes. The pen pressure of a writer indicates his physical and emotional energy. 

5. I think what is measured in the ridge count is spacing between ridge lines. 
Ridge counting is the the counting of the ridges that touch or cross the line of count drawn between the delta and core of loop patterns. A white space must always intervene between the delta and the first ridge to be counted.
8 0
3 years ago
What makes the earth go around the sun,the planets round and things fall
Lynna [10]

Correct me if I'm wrong but I believe it is the Gravity (or Gravitational Pull) from the Sun.  

6 0
3 years ago
In humans the genetic commonality of height and skin tone is that they are both
slega [8]

Answer:

Polygenic traits

Explanation:

Polygenic traits are traits that are controlled by more than one gene and the physical expression of these genes is significantly influenced by environmental conditions .Characteristics that show continuous variations are controlled by many genes.The genes that control them may be located near each other or even on separate chromosomes. They are often represented as a range of continuous variation because they are not discrete.

6 0
3 years ago
Read 2 more answers
20. Different kinds of cells in living things contain many of the same elements. What are the elements most
ICE Princess25 [194]

Answer:

I'm pretty sure that its A.

Explanation:

8 0
3 years ago
When tissues are subjected to chemical or physical trauma or invasion by pathogenic microorganisms, what can occur?
777dan777 [17]

Answer:

Inflammation

Explanation:

Inflammation is an immune response produced in the body in response to the damage or trauma caused by physical or chemical factors.

The injured tissue can allow the entry of the microorganism in the body which could cause disease therefore the immune response gets activated to eliminate the pathogen.

The inflammation is marked by the swelling and redness in the injured portion due to the increased flow of blood carrying the White blood cells in that area. The immune cells interact with the pathogen and kill the pathogen.

Thus, Inflammation is the correct answer.

5 0
2 years ago
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