BIOLOGY HIGH SCHOOL

Robert Hook's discovery helped scientists learn more about _____.

Answers

Answer 1
Answer: Robert Hooke is the scientist who discovered microscope which helps scientists more in discovering of the cells. During the invention, Hooke carefully controls the height and angle of the microscope he's inventing and also the mechanism of illumination to be make more effective.
Answer 2
Answer:

Answer:

microscope

Explanation:

Related Questions

A Russian citizen has illegally obtained a Siberian tiger and is trying to sell the tiger’s fur in the United States. What treaty does this violate?
Reduce, reuse, recycle! These buzz words fuel the green movement that keeps tabs on Earth's environmental health. We can help by using ______________ batteries, an alternative that keeps toxic heavy metals out of landfills and Earth's water system as well as being a good idea economically.
Which traits are characteristic of multicellular organisms?Choose all answers that are correct.A.different cells for different functionsB.develop into specialized cells after they are formedC.all cells are smaller than those of single-celled organismsD.all cells are the same size and shape
Primary succession would most likely occur after? a forest fire. a lava flow. farm land is abandoned. a severe storm.
Which of the following best describes how Linnaeus changed the way in which organisms were classified? Plants, animals, and bacteria were sorted into separate taxa, and binomial nomenclature was used to show which species within a taxa could interbreed. Plants and animals were divided into separate kingdoms, and the use of binomial nomenclature helped show relationships between organisms. Organisms were separated into domains, and binomial nomenclature was introduced to indicate the subdomain to which an organism belonged. Organisms were sorted into different phyla, and usi

Another name for unicellular organisms that dominated Earth up to the Precambrian time is A. cyanobacteria.
B. stromatolites.
C. eukaryotes.
D. prokaryotes.

Answers

The correct answer is option D

The dominating life form in the Precambrian time were the unicellular organisms. Mostly the organisms were single celled prokaryotes. This is known to us by the help of fossil records.

They were thermophiles in Archaean Domain. The oldest organism that is known is about 3.5 billion years ago.

After the formation of oxygen rich environment many other species came into existence.
Prokaryotes is the right answer

I believe you're taking Life Science and are in grade 7?

Which of  the following are heterotrophic or autotrophic, how many cells does each one have, the presence or absence of cell organelles for example, nucleus, cell wall, chloroplast and vacuole and give two examples of organisms in each kingdom1. Monera
2. Protista
3. fungi
4. Plantae
5. Animalia

Answers

plantae-auto
protista-both
monera-both
fungi-heterotrophic
animalia-heterotrophic
MONERA ARE MULTICELLULAR ORGANISMS AND IT IS HETETROPHIC

Why does the chair in which you are currently sitting retain its same shape over time?Question options:
The particles of the chair are strongly held together.
The chair is lower in energy than the surrounding environment.
The particles of the chair are free to move and form their most stable positions.
The chair is made of particles that are relatively far apart and spread out to a maximum to form the chair shape.

Answers

The particles of the chair are strongly held together.

For most populations that are growing, as resources start to become less available, the population A. reaches carrying capacity.
B. increases more rapidly.
C. enters a phase of exponential growth.
D. declines rapidly.

Answers

I really need this answer

Is Pluto a solid, gas, liquid?

Answers


pluto is solid hoped that helped yw :)
Pluto is a solid but it isn't a planet any more x

_______ is/are the raw material of evolutionary changea. Genetic drift
b. Nonrandom mating
c. Assortative mating
d. Mutations

Answers

d. Mutations

Mutations are a naturalphenomenon that are alterations or slight modifications that occurs in the DNA.It actually is typical for these modifications to occur in most DNA in our chromosomes.Though the changes both intrinsically and extrinsically can only be the resultof such need, insignificant or have an insidious effect. It can’t be avoidedand it usually happens every time cells undergoes mitosis and meiosis. Further,most of these modifications in the copied cells are good. Lastly, the mutationprocess happens in the basic structure that shapes every cell and everycreature so it just a natural phenomenon, mostly.

Final answer:

Mutations are the raw material of evolutionary change, introducing genetic variation required for natural selection. Genetic drift, Nonrandom mating and Assortative mating, while part of the evolutionary process, are not the 'raw materials'.

Explanation:

The raw material of evolutionary change is mutations. Mutations are a change in a DNA sequence that can lead to different phenotypic traits. The DNA sequence changes can come in various forms such as deletions, insertions, or substitutions in the base pair sequence. These Mutations are a source of genetic variation, which is crucial for the process of natural selection. Without mutations, evolution could not occur because there would be no variation for natural selection to act upon. Genetic drift, Nonrandom mating and Assortative mating are mechanisms of evolution, not raw materials.

Learn more about Mutations here:

brainly.com/question/31862956

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