1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Allisa [31]
3 years ago
8

The table shows index fossils. A 4 row table. Row 1, CENOZOIC ERA. It is split into Quaternary Period, Pecten gibbus, and Tertia

ry Period, Calyptraphorus velatus. Row 2, MESOZOIC ERA. It is divided into Cretaceous Period, Scaphites hippocrepis, Jurassic Period, Perisphinctes tiziani, and Triassic Period, Trophites subbullatus. Row 3, PALEOZOIC ERA. It is divided into Permian Period, Leptodus americanus, Pennsylvanian Period, Dictyoclostus americanus, Mississippian Period, Cactocrinus multibrachiatus, Devonian Period, Mucrospirifer mucronatus, Silurian Period, Cystiphyllum niagarense, Ordovician Period, Bathyurus extans, and Cambrian Period, Paradoxides pinus. Row 4, PRECAMBRIAN, has no additional information. Which conclusion about Paradoxides pinus is supported by the information in the table? Life forms existed during the Cambrian period. Similar fossil species formed after the Devonian period. This fossil species first appeared during the Cenozoic era. Different life forms were surviving during Precambrian time.
Biology
2 answers:
Likurg_2 [28]3 years ago
8 0

Answer:

answer is A: Life forms existed during the Cambrian period

Explanation:

just took the test

trasher [3.6K]3 years ago
7 0

Answer:

A is your answer, Life forms existed during the Cambrian period.

Explanation:

The Life forms started in the mid Cenozoic era...

You might be interested in
Insulin causes the body's cells to uptake amino acids. <br> a. True <br> b. False
bekas [8.4K]
Answer is: <span>a. True.
</span>The overall effect of insulin is to lower blood glucose and amino acid levels by promoting their cellular uptake and incorporation into glycogen and proteins, respectively.  <span>The net effect of insulin is to decrease blood glucose and amino acids and stimulate the cellular uptake of these molecules and their incorporation into polymers.
</span>Insulin <span>is a </span>peptide hormone<span> produced by </span>beta cells<span> of the </span><span>pancreatic islets.</span>
4 0
3 years ago
__________ is the least developed of a newborn baby's senses. taste sound vision touch
dexar [7]
 Vision is the least developed of a newborn baby's senses. <span>The visual capacity of the baby develops progressively in the first 8 months. From then on, the baby's vision will be as good as that of the adult. Although at birth, the eyes of the newborn have the physical ability to see without problems, your brain is not yet ready to process all that information; that's why he sees everything blurred. With the development of the brain, your visual ability improves.</span>
5 0
3 years ago
I have to write an essay for science and I don't understand what I am supposed to do someone please explain.
Whitepunk [10]
Hope it helps
Basically write about the production of proteins molecules through transcription and translation and talk about the words listed, what them mean, and how they contribute. 
3 0
3 years ago
The full moon about once a month what process will verify the student claim
UNO [17]
You will need to observe the moon for a month to see if the student's claim is correct.
3 0
3 years ago
Read 2 more answers
A typical prokaryotic cell has about 3,000 genes in its DNA, while a human cell has about 25000. Approximately 1000 of these gen
Bond [772]
2,500 i think let me check bro.
4 0
3 years ago
Other questions:
  • How does caffeine cause muscle cramping?
    13·1 answer
  • When a person in the hospital is given fluid intravenously (an I.V.), the fluid is typically a saline (salt) solution with about
    8·1 answer
  • Describe the structure of the layers of the skin (pp.178-184)
    11·1 answer
  • Where would snow or rain be expected to fall on a mountain?
    7·2 answers
  • Why can't animals survive more than a few days without water
    6·1 answer
  • The pneumonia caused by Mycoplasma is referred to as _______ pneumonia because the disease is mild, the bacteria cannot be easil
    8·2 answers
  • How does energy usually flow in ecosystems? A. from the Sun through producers to consumers B. from consumers through the Sun to
    14·2 answers
  • _____ from the male plant must land on the _______ of the female plant in a process called _______. *
    12·2 answers
  • Consider the skeleton.
    14·1 answer
  • PLS HELP MEEE WILL MARK BRAINLYEST What has developed as a result of population growth around Cape Canaveral due to the space pr
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!