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Vadim26 [7]
3 years ago
10

What caused scientists to change their ideas about cellular structures

Biology
1 answer:
mart [117]3 years ago
8 0
The invention of the microscope allowed the first view of cells. English physicist and microscopist Robert Hooke (1635–1702) first described cells in 1665. He made thin slices of cork and likened the boxy partitions he observed to the cells (small rooms) in a monastery.
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Distinguish between:<br> Bat and Dove​
Contact [7]

Answer and Explanation:

Bats are mammals of the order Chiroptera. With their forelimbs adapted as wings, they are the only mammals capable of true and sustained flight. Bats are more manoeuvrable than birds, flying with their very long spread-out digits covered with a thin membrane or patagium.

Their wings skeleton have the shape of finger/hands like a human.

Doves are the only family in the order Columbiformes. These are stout-bodied birds with short necks, and short slender bills that in some species feature fleshy ceres. They primarily feed on seeds, fruits, and plants.

#teamtrees #WAP (Water And Plant)

7 0
3 years ago
Read 2 more answers
During an expedition, a scuba diver saw an animal use stinging tentacles to capture and eat its prey. Which animal did the diver
Papessa [141]
The answer is b. sea anemone
4 0
3 years ago
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Plants do not just use photosynthesis to make sugar for energy storage. Identify other kinds of uses plants have for these subta
lina2011 [118]
Plants use Photosynthesis for food and nutrients and produce oxygen in the progress 





8 0
3 years ago
Complete the graphic organizer to summarize exceptions to Mendels principles
Butoxors [25]

Answer:

<em>Exceptions to Mendel's principles: </em>

Does exceptions mean that Mendel was "wrong"? The answer is "NO". It means that we know more today about diseases, genes, and heredity than compared to what he expalined 150 years ago. Here I have summerized the exceptions with examples:

<em>Incomplete dominance</em>: When an organism is heterozygous for a trait and both genes are expressed but not completely.

<em>Example</em><em>:</em> SnapDragon Flowers

<em>Codominance</em>: When 2 different alleles are present and both alleles are expressed.

<em>Example</em>: Black Feathers + Whites feathers --> Black and white speckled feathers

<em>Multiple alleles</em>: Three or more alternative forms of a gene (alleles) that can occupy the same locus.

Example: Bloodtype

<em>Polygenic traits</em>: more than one gene controls a particular phenotype

Example: human height, Hair color, weight, and eye, hair and skin color.

5 0
3 years ago
How does an increase in blood flow to the skin help to cool us down when temperatures are high?
wariber [46]
Your blood vessels dilate which is called vasodilation, this allows your blood to carry out the excess heat from inside your body to the outside.
4 0
3 years ago
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