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
VladimirAG [237]
3 years ago
9

When did ferns and conifers evolve?

Biology
1 answer:
erastova [34]3 years ago
4 0

Answer:

Ferns and conifers evolve in Paleozoic era

You might be interested in
A given chemical reaction is endergonic. Select the best match for the following statements.
AlladinOne [14]

Answer:

3r5433r

Explanation:

43tt432tw34

7 0
4 years ago
Read 2 more answers
How might an antlion experience competition?
Murrr4er [49]

Answer: (I HOPE THIS HELPS) Antlions experience competition when there is a scarcity of food and few spaces to burrow in the sand. This happens during their larval stage when there is an overlap on their reproduction where the large ones consume the small ones for survival.

7 0
3 years ago
In the table below, fill in the missing cause and effect of two examples of competition in a community.
marissa [1.9K]

Answer: Effect - The lions will move to different place to eat. Cause - The population of female hyenas is a lot less then male hyenas

Explanation:

7 0
3 years ago
Flatworms have a concentration of nerve tissue and organs in one end of the body. what is the name of this characteristic,
dezoksy [38]
This is called cephalization. In mammals, this cephalization occurs primarily in the head...brain, eyes, ears, mouth.
4 0
4 years ago
Read 2 more answers
If the portion of dna to be transcribed has 66 bases how many amino acids will the resulting protein have
topjm [15]
<span>If there are 66 bases, there will end up being 22 amino acids in the resulting protein. For every 3 bases, there is one amino acid. This means that 1/3 of 66 equals out to 22 amino acids.</span>
7 0
4 years ago
Other questions:
  • Briefly describe how the artificial manipulation of plasmids has been used for technological applications
    13·2 answers
  • Please answer only if you know, 29 point and WILL MARK AS BRAINLIEST
    11·1 answer
  • What part of the hemoglobin molecule is eventually metabolized to stercobilin in the feces?
    15·1 answer
  • What occurs after a disturbance in primary succession?
    14·1 answer
  • Once an egg has been fertilized, _____.
    13·2 answers
  • One of the best studied examples of evolutionary change is that of the ___________family. This family includes zebras and donkey
    14·2 answers
  • Materials, such as sand and rocks, are constantly being added to land masses through the process of deposition. Deposition occur
    10·2 answers
  • How does fossil evidence support the scientific theory of evolution?
    13·1 answer
  • The Fitness of Water. For each of these statements about water, decide whether the statement is true and describes a property th
    13·1 answer
  • What is the water cycle?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!