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NeTakaya
3 years ago
9

What type of development do Sawfish have?

Biology
1 answer:
stiv31 [10]3 years ago
4 0

i don't understand your question

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Mr. jackson, 50 years old, has had discomfort between his scrotum and anus. he also has had some fevers and dysuria. rectal exam
WINSTONCH [101]
<span>Prostatitis. The above examination, associated with a history of dysuria, frequency, and incomplete voiding, should lead you to suspect acute prostatitis. Prostate cancer, colon cancer, and polyps should not ordinarily cause systemic symptoms such as fever.</span>
4 0
3 years ago
From approximately 240 to 66 million years ago, dinosaurs dominated most of the land habitats on Earth. Around 66 million years
Harlamova29_29 [7]

The correct answer is option C, that is, mammals were able to diversify to make use of the variety of habitats that were previously occupied by dinosaurs.

Adaptive radiation refers to the comparatively fast evolution of various species from a single common ancestor. Adaptive radiation usually takes place when a species enters a novel area and distinct traits influence its existence. An illustration of adaptive radiation is the progression of mammals after the annihilation of dinosaurs.  


3 0
3 years ago
Fossils almost never contain DNA. So how can we know how closely or distantly related fossil organsims are to living organisms
Nostrana [21]
While it's true that Fossils hardly even contain DNA, they can still provide numerous clues in order to identify and verify an organism.

For example, in terms of Dinosaurs, their bones and fossils have provided enough evidence to provide an evolutionary link with modern birds.

Carbon dating is another way to find the age of a fossil which provides more information on it's surrounding habitat and the animals it interacted with.
6 0
4 years ago
Drought can affect soil health. How might an extended drought impact soil formation?
11111nata11111 [884]

Answer:

it might make it crack and harden it will also make it chucky instead of soft grassy fertal soil it will have almost no vitimin for plants to grow or to stay healthly

Explanation:

i am smort

7 0
3 years ago
How are atoms, elements and compounds related ?
strojnjashka [21]

Atoms are the most basic units

Elements are specific types of atoms

Compounds are composed of more than one type of element and are held together by chemical bonds

8 0
3 years ago
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