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zzz [600]
2 years ago
15

What term is defined as the ability of a test to detect small concentration of an antigen or antibody?

Biology
1 answer:
valina [46]2 years ago
7 0
The answer is 5

(pls give brainlyest)
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The colonial protist, volvox, gives birth to daughter colonies directly from the mother colony. This type of reproduction ......
leva [86]

Answer: Asexual reproduction

Asexual reproduction is a mode of reproduction in which a single parent is involved to produce the offsprings. This occurs in simple organisms. This does not requires formation of gametes like sexual reproduction. The offsprings are identical to the parent organism. Here, mother colony of protists, volvox gives birth to daughter as only single parent is involved it is a asexual mode of reproduction.

3 0
3 years ago
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Which statement is true?
wariber [46]
I believe that 2 is correct. :)
8 0
3 years ago
Which does the autonomic nervous system most directly control?
Kitty [74]
Involuntary action in body
7 0
3 years ago
Suppose you have an X ray of an arm, which is taken because the doctor suspects a bone is broken. You also have a drawing showin
Vesnalui [34]

Answer:

An X-ray is done to diagnose the position of bones in the body whether its broken or not or in right place or not.

An X-ray machine is turned on to provide a visual of the bones showing bone condition. When the machine is turned on, X-ray travel through the body tissues, and due to the presence of calcium in bones, they absorb more X-rays, thus bones appear white against the black background of a radiograph.

These white bones on the radiograph will show the position of bones whether it's broken or not.

So, both the visuals that is X-ray and drawing showing visuals (the bones appear white) contribute valuable data to the given situation.

5 0
3 years ago
1 point
TEA [102]

Reclassification of fungi

Explanation:

Fungi were classified under kingdom plantae by the earlier taxonomists due to their similarities. Both of them were grown on the ground and fixed to the ground, they do not move, fungi like plants also produced fruiting bodies.

However, there were many physiological, morphological, genetic, and biochemical features which were unique and different from other kingdoms.

Although, the fungi contain similar features like vacuoles, secondary metabolites, myecelial root-like structures; fungi like plants do not have a complete vascular system.

Hence, the previous classification under plants was reconsidered and fungi were reclassified as a separate kingdom next to the protists and before the plantae kingdoms.

8 0
3 years ago
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