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labwork [276]
3 years ago
7

The fact that whales, humans, and cats all have the same bones in the same order, but they matured differently in later embryolo

gical development, is an example of:
Biology
2 answers:
I am Lyosha [343]3 years ago
5 0

Answer:

Homologous structure

Explanation:

Homologous structures refers to organs or bones that have similar anatomical features found in different animals that are suggested to have the same common ancestor and serves as an evidence of evolution.

Whakes, humans and cats have similar bones in the same order but different in function.

Nookie1986 [14]3 years ago
3 0

Answer and Explanation:

The fact that whales, humans, and cats all have the same bones in the same order, but they matured differently in later embryological development, is an example of homologous characters or homologous structures.

Homologous characters have the same fundamental structures. They also share the same relations with adjacent structures, and they have the same embryological development.

These structures might show variations between organisms exhibiting them, according to their function and to the environment in which the organism lives.  

These homologous characters are common in organisms related and that share a common ancestor.

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________ is any functional structure within the confines of a cell; literally a. Small organ; it usually has a membrane-based st
olasank [31]

Answer:

Cell organelle

Explanation:

The cell organelle is the small organ-like structure present inside the cell in the cytoplasm.

Different types of cell organelles are present in the cell which performs specific functions like of storage, of digestion of biomolecules like lysosomes, of protein synthesis and many others.

The organelles are usually enclosed by either a single phospholipid membrane like in lysosomes, Golgi apparatus or two lipid layers like in nucleus and chloroplast.

Thus, cell organelle is the correct answer.

6 0
3 years ago
What is the autotroph and herotroph for photosynthesis
Likurg_2 [28]

Answer:

Photosynthesis is a process that involves making glucose (a sugar) and oxygen from water and carbon dioxide using energy from sunlight. Autotrophs are able to manufacture energy from the sun, but heterotrophs must rely on other organisms for energy.

Explanation:

6 0
3 years ago
Read 2 more answers
How many significant digits can be found in the value 1895?
FromTheMoon [43]

Answer:

the for the question is 4

3 0
3 years ago
If everyone on the planet used the same amount of resources as an average American, what percent of the Earth would
matrenka [14]

Answer:

D. 200%

Explanation:

While Americans constitute the 5% of the world population, they use around the 24% of the world's energy.

Then, if the 100% of the population were like the Americans, we have:

5%*x = 100%

x = 100%/5% = 20

the whole population is 20 times the population of the US, then the total energy used is 20 times the energy used in the US.

Then the energy that the 100% of the population would use is equal to:

20*24% = 480%

So we actually would need like 5 Earths.

The option is 200%

5 0
3 years ago
Based on the graph, how are the trends in greenhouse gases between the years 1500 and 2000 likely to affect the climate on Earth
Mamont248 [21]

Answer:

mwmMLFMINRINFWEFMswde

Explanation:

ewfwegthyrddtrf5ygt<em>rgdg</em><u><em>fregsrgre</em></u><u><em>frergtr</em></u>rf

5 0
3 years ago
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