Answer: so that people can do what they want when they want without feeling trapped or forced to be doing something.
Answer:
Explanation:
Agnatha (Ancient Greek is a superclass of jawless fish in the phylum Chordata, subphylum Vertebrata, consisting of both present (cyclostomes) and extinct (conodonts and ostracoderms) species. The group is sister to all vertebrates with jaws, known as gnathostomes.
Recent molecular data, both from as well as embryological data[8] strongly supports the hypothesis that living agnathans, the cyclostomes, are monophyletic.
The oldest fossil agnathans appeared in the Cambrian, and two groups still survive today: the lampreys and the hagfish, comprising about 120 species in total. Hagfish are considered members of the subphylum Vertebrata, because they secondarily lost vertebrae; before this event was inferred from molecular and developmental data, the group Craniata was created by Linnaeus (and is still sometimes used as a strictly morphological descriptor) to reference hagfish plus vertebrates. In addition to the absence of jaws, modern agnathans are characterised by absence of paired fins; the presence of a notochord both in larvae and adults; and seven or more paired gill pouches. Lampreys have a light sensitive pineal eye (homologous to the pineal gland in mammals). All living and most extinct Agnatha do not have an identifiable stomach or any appendages. Fertilization and development are both external. There is no parental care in the Agnatha class. The Agnatha are ectothermic or cold blooded, with a cartilaginous skeleton, and the heart contains 2 chambers.
While a few scientists still regard the living agnathans as only superficially similar, and argue that many of these similarities are probably shared basal characteristics of ancient vertebrates, recent classification clearly place hagfish (the Myxini or Hyperotreti) with the lampreys (Hyperoartia) as being more closely related to each other than either is to the jawed fishes.
The specific active reading study strategy that I think would help students the most is note taking and this is because it would help them write new ideas.
<h3>What is an Active Reading Strategy?</h3>
This refers to the techniques that are used in order to read a text and make an effective summary.
Hence, we can see that the note-taking strategy is effective because new ideas are written down and they are not lost.
In order to maintain these skills, one needs to constantly practice.
Read more about note taking here:
brainly.com/question/17184401
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a cold dead lifeless stare or it could mean a cold heartless stare implying that she either does not have any care for what she is looking at as if she just doesnt feel emotion or that she is scolding someone with a stare but doing it in a way that just seems heartless.
Hi!!
To find this, we just divide 120 / 10. So, your answer is 12.
Hope this helps!! ☺♥