Out of the following given choices;
A. Monomers in a polymer could be linked in various ways.
B. Monomers in a polymer are of different types
C. Monomers in a polymer look different but are structurally similar.
The answer is A. The multicolored necklace analogy means that the polymer is composed of different types of monomers. They, therefore, could also be linked in various ways. An example of this type of polymer is synthetic nylon and polyethylene, or phospholipids and oils in biology. If the monomers making the polymer are of one kind, then the best necklace analogy would be that it is composed of the same colored beads.
2.scientific theories are absolute and cannot be charged
3.scientists have learned all they'll ever know about science
4.facts can be scientifically
Answer:
The correct answer is option D. The allele causes a certain type of protein to form
Explanation:
An allele does not form a type of gene but it is a variant or form of a gene itself that consists sequence of codes for a gene. Gene has two types of variants known as alleles in humans thus, humans called diploid organisms. Each gene has a certain number of an allele that leads to the specific type of protein by the process of gene expression.
Thus, the correct answer is - option D.
B. Average windspeed and average oxygen levels
C. Average day length and average night length
D. Average organic content and average mineral content in soil
Correct answer choice is:
A) Average temperature and average precipitation
Explanation:
Some people say there are only 5 important types of biomes aquatic, desert, forest, grassland, and tundra. Forests are divided into the rainforest, temperate forest, chaparral, and taiga plains are broken into savanna and warm grasslands, and the marine biome is divided into freshwater and marine.
A. Paddle crabs can very quickly burrow into the sand using their rear legs while still being able to use their paddles for swimming.
B. Certain mollusks are able to grind their shells to fit the contours of a nearby rock creating a suction effect.
C. Mud snails are able to suck in sand and excrete mud that helps nearby plants grow…and thus able to feed on them.
D. Marine bristleworms use their fine bristles for swimming and holding themselves in burrows while the tide is in.
Answer:
C
Explanation:
I gives you a better reason of why the species can adapt to their new environment in sandy beaches
The correct answer is C