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
iris [78.8K]
2 years ago
7

Biogeography is the study of the distribution of species in different regions through the history of life on Earth. The map belo

w shows the approximate arrangement of five continents in Earth's past. The distributions of several ancient species, based on fossil evidence, are also shown.
On which modern-day continents would you be most likely to find organisms that share Cynognathus as a common ancestor?

1Points

A
Africa and South America only

B
Africa, Antarctica, and South America only

C
Africa, Antarctica, India, and South America only

D
Africa, Antarctica, Australia, India, and South America

Biology
1 answer:
Tcecarenko [31]2 years ago
7 0

<u>Answer</u>: A) Africa and South America only

As shown in the map, the fossil evidence suggests that Cynognathus lived on the modern day continents of South America and Africa. Thus, from this distribution and the fragmentation of the ancient landmass into today's continents, result in the distribution of Cynognathus offspring species also only within the continents of Africa and South America.

You might be interested in
Near witch major city were iron works found
Hoochie [10]
Atlanta, Georgia, and Fulton county
6 0
3 years ago
What is the common component of air pollution?
Ghella [55]

The common component of air pollution is particulate matter (PM). This is a complex mixture of extremely small particles and liquid droplets.

 The major components of PM are sulphates, nitrates, ammonia, sodium chloride, black carbon, dust particles and water. PM comes from dust , soot, smoke, industry and vehicle exhaust as well as complex chemical reactions with other pollutants.

 Burning of fossil fuels produces sulphur dioxide . It is a colorless gas that pollutes the air and can cause health problems affecting the respiratory system.


7 0
3 years ago
In which of the following ways are tRNA and mRNA different?
ra1l [238]
The correct option is C.
5 0
3 years ago
Read 2 more answers
Which of the following explains one way so-called "good" bacteria can protect the body from harmful bacteria?
Arte-miy333 [17]
C.)
.............................................. if not im sorry 
6 0
3 years ago
Read 2 more answers
Explain how homeostasis and metabolism are interrelated
balandron [24]
Homeostasis is the upkeep of a steady interior condition. In the Biology setting, it implies a consistent body condition, for instance, steady body temperature, blood glucose level. Metabolism alludes to the responses that occur in the body which enables life to be kept up. You need digestion occurring keeping in mind the end goal to look after homeostasis.
3 0
3 years ago
Other questions:
  • Which of the following statements does NOT relate to the nitrogen cycle?
    10·1 answer
  • A windstorm in a forest blows down the largest trees in a particular area of the forest. Soon, sun-loving plants sprout in the n
    5·1 answer
  • Which of the following is NOT a tissue type? *
    10·1 answer
  • In the open a tsunami wave is___
    13·1 answer
  • Six white-tailed deer and six sika deer were enclosed in a pasture for observation during an eight-year study in central Texas.
    5·2 answers
  • Wha is the capital of the united states
    9·2 answers
  • The variety of different ways in which species within an ecosystem perform "jobs" that benefit the ecosystem and make it more re
    7·2 answers
  • Explain how meiosis results in four haploid daughter cells.
    10·1 answer
  • Which best describes the process of evaporation/transpiration in the
    13·2 answers
  • The nucleus of each human cell contains ________, which are threadlike structures made up of deoxyribonucleic acid (dna).
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!