Waxes are a diverse class of organic compounds that are Hydrophobic, Malleable solids near ambient temperatures <span />
Answer:
they considered valid but a certain idea of acquired characteristics being inherited was rejected
Explanation:
his theory was that if the environment demanded a need or use of a structure in an organism it developed it in response to demand leading to natural use or disuse of structures which he said that these new structures would be passed to their offspring leading to emergence of a new species. scientists accepted that the environment has a role in directing phenotypic changes in an individual taking a body builder for example since his muscles will become huge due to continuous use of the muscles in exercises
but scientists rejected his theory of these acquired characteristics were inherited since phenotypically acquired characteristics that do not affect the genotype of an individual can't be inherited
Answer:
Qualitative observations are those that cannot really be counted or measured by empirical figures, but are rather described by the features they have such as their color or taste.
Quantitative observations can be measured and counted by empirical figures i.e. numbers such as age and temperature. Number operations such as addition can be performed on them as well.
Qualitative observations.
- The shirt is soft and red.
- The river flows more quickly in the spring than in the summer.
Quantitative observations.
- There are eight elephants over the age of six at the zoo.
- It is 72 degrees Fahrenheit outside.
True the both "flow" the same way in ecosystem. That's what I learened.
