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
yan [13]
3 years ago
7

Coelacanths and lungfish are collectively known as the lobe-finned fishes, and have fins containing similar arrangements of bone

s to those seen in tetrapod limbs. Which of the following statements about this relationship is TRUE?
O Because the fins of the lobe-finned fishes and the limbs of tetrapods are used for different purposes, they can not be homologous.
O Coelacanths and lungfish are considered to be the first tetrapods.
O This relationship is an example of a morphological similarity reflecting a likely evolutionary link.
O Despite the similar morphology of lobe fins and tetrapod limbs, genetic evidence suggests that coelacanths and lungfish are only distantly related to the tetrapods.
Biology
1 answer:
tensa zangetsu [6.8K]3 years ago
3 0

Answer:This relationship is an example of a morphological similarity reflecting a likely evolutionary link

Explanation:

Lungfish and Coelacanths are distinct from other fish because they are lobe-finned species.

Lately, major palaeontological studies proposed that Lungfish and Coelacanth form a  monophyletic sister group that is related closely to the tetrapods.

A monophyletic group is a group of organisms that include all the descendants and they share a common ancestor.

You might be interested in
HELP ME PLEASE!!!
KIM [24]
The answer is B. Think of it this way. You always give insulin with a meal cause they need to raise their blood sugar. Glucagon is given when the blood sugar is too high and needs to come down.
5 0
3 years ago
A rodent hibernates to escape the long, cold winter months of this biome. Which biome does the rodent live in?
egoroff_w [7]
C. Coniferous Forest
7 0
3 years ago
Read 2 more answers
Hormones are chemicals made in the soil that affect parts of plants.<br> a. True<br> b. False
vampirchik [111]

Hormones are chemicals made in the soil that affect parts of plants. The statement is false.

<h3>How are gibberellins able to affect other parts of the plant?</h3>

Gibberellins stimulate the growth of shoots which increase the biomass and vegetative growth of plants. If vegetative growth increases, the root biomass is also increases.

So we can conclude that other parts of the plant are also affected due to gibberellin because it stimulates the growth of shoots which is the upper portion of the plant.

Learn more about hormones here:

brainly.com/question/4678959

#SPJ1

8 0
1 year ago
What is the general relationship between distance from the sun and a planets density?
Anarel [89]

Answer:

There is no connection between a planet's distance from the Sun and its rate of rotation (spin on its own axis or Planetary Rotation Period). While it is true that, generally speaking, the gas giants have higher rotation rates than the earth like planets closer to the Sun, any correlation is only coincidental.

Explanation:

sum it up

3 0
3 years ago
1. Which levels in the energy pyramid represent the consumers
KATRIN_1 [288]

Answer:

It's producers because those are the one's that sell them to the consumers.

3 0
2 years ago
Read 2 more answers
Other questions:
  • Haploid sperm and egg are produced via meiosis. What process is responsible for producing the 2N zygote? A) differentiation B) f
    7·2 answers
  • Which of the following statements about genetic drift and population size is FALSE?
    7·1 answer
  • Red and green beetles from a forest migrate to grasslands.In the new environment,green beetles are able to protect themselves be
    5·2 answers
  • Which of the following best describes why scientists often study embryonic structures when determining evolutionary relationship
    5·1 answer
  • Translation is divided into three phases: initiation, elongation, and termination. In this tutorial you will gain an understandi
    11·1 answer
  • Hemostasis involves which of the following components?
    13·2 answers
  • The blood sample consists of dead cells that are breaking apart into their basic
    5·2 answers
  • Help meeeeeeeeeeeeeeeeee​
    7·2 answers
  • Which instrument is a scientist most likely to use to explore black holes in space?
    6·1 answer
  • A ______ coloration would be the most beneficial adaptation for insects that live in the grass.
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!