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NeX [460]
3 years ago
12

Can somebody help me out I will give you points if you get it right

Biology
2 answers:
german3 years ago
7 0

Answer:

Does water pH affect tadpoles

Elena-2011 [213]3 years ago
3 0

la respuesta espero que ayude

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If mendel crossed a plant with white flowers and a plant with violet flowers, thats were completely identical in every other cha
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Answer:

Mendel noted the ratio of white flowered plants to purple-flowered plants was about 3:1. That is, for every three purple-flowered plants, there was one white flowered plant.

Explanation:

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3 years ago
Which of the following is not an accurate description of chemical reactions?
Vedmedyk [2.9K]
It's C.

All chemical reactions will always need activation energy.
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3 years ago
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One species of a small birdlike animal has an extremely variable tail length, which is a highly polymorphic trait. Geneticists h
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Answer:

D. 12cm

Explanation:

there are 8 A1, C1 and so on alleles there, this will be 8 cm and there are about 8 a2 and so on alleles,  this will be 4cm.

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6 0
3 years ago
Arrange these groups in order from most inclusive (most general) to least inclusive (most specific).
LUCKY_DIMON [66]

These groups are arranged in order from most inclusive (most general) to least inclusive (most specific) is gnathostomes, osteichthyans, lobe-fins, tetrapods, amphibians.

<h3>What is gnathostomes?</h3>

The jawed vertebrates are called gnathostomata. The phrase comes from the Greek words "jaw" and "mouth." Approximately 60,000 species make up the diversity of the gnathostome, which represents 99% of all vertebrates still alive today.

<h3>What is osteichthyans?</h3>

A broad taxonomic group of fish called osteichthyes, also known as the "bony fish," has skeletons that are predominantly made of bone tissue.

<h3>What is lobe-fins?</h3>

The taxon Sarcopterygii, also known as Crossopterygii, is made up of bony fishes noted for having lobe-finned fishes as its members.

<h3>What is tetrapods?</h3>

Four-legged vertebrates that make up the superclass Tetrapoda are known as tetrapods, which derives from the Ancient Greek (tetra-) "four" and "foot." It consists of synapsids, dinosaurs, and extinct as well as living amphibians, reptiles, and dinosaur-related birds (including mammals).

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brainly.com/question/15289594

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8 0
2 years ago
​which emotion has been particularly implicated in coronary heart disease?
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Hostility is the emotion particularly related to Coronary Heart Disease. Hostility by definition is having stable attitude of harboring ill-feelings and negative perception towards others and even on events. According to some literature, purely speculative in nature since the researchers weren't able to measure them,such predictive effect of hostility towards CHD is brought about by elevation of stress hormones and other factors.
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3 years ago
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