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
Nutka1998 [239]
3 years ago
6

Which is an adaptation that helped plants survive on land apex?

Biology
2 answers:
german3 years ago
3 0
The adaptation that helped plants survive on land are vascular systems.
This means that when plants became vascular plants, they were able to start living on land because the elements of the vascular system helped them take water and nutrients from the soil, and in return emit oxygen into the atmosphere around them.
Vadim26 [7]3 years ago
3 0

The answer is formation of cuticles

You might be interested in
How do you calculate the eccentricity of an ellips?
Mila [183]
Eccentricity is the ratio of the distance from the center of an ellipse to one of its foci to the distance from the center of the ellipse to one of its vertices. 
4 0
3 years ago
Based on changes in human populations from ancient times to the present, what do you think might have happened to movement of hu
Nezavi [6.7K]

Answer:

All of them are right

Explanation:

7 0
3 years ago
Air masses move from areas with high pressure (such as the poles of the Earth) to areas with low pressure (the equator). The tem
valina [46]

Answer:

B

Explanation:

Warm because land gains heat faster than water when heated by the sun. The heated land then transfers the heat to the atmosphere. The air mass is dry becasue a continent is mainly land and very little water (unlike oceans). There is, therefore, very little moisture in the continental tropical air mass.

5 0
4 years ago
Read 2 more answers
Bio questions about Biotechnology. (2)
Ne4ueva [31]

Answer:

Gel electrophoresis is a technique used to separate DNA fragments according to their size. DNA samples are loaded into wells indentations at one end of a gel, and an electric current is applied to pull them through the gel. DNA fragments are negatively charged, so they move towards the positive electrode. Really easy

Explanation:

5 0
3 years ago
Total nucleic acids are extracted from a culture of yeast cells and are then mixed with resin beads to which the polynucleotide
mr Goodwill [35]

The question is incomplete as it does not have the options which are:

(a)DNA (b)tRNA (c)rRNA (d)mRNA

Answer:

Option-mRNA

Explanation:

The mRNA is synthesized from the DNA and which is also a type of nucleic acid. When the nucleic acid is extracted from the yeasts and then mixed with the resin beads to which the polynucleotide with thymine base oar is attached.

The mRNA will bind to the resin bead as the mRNA after synthesis undergoes modification and attaches poly A tail to the end of the mRNA at 3' end.

This poly-A tail has adenine which easily binds to the thymine and thus mRNA easily attaches to the resin bead.

Thus, mRNA is correct.

5 0
3 years ago
Other questions:
  • Which movement of particles would be most affected by a disorder that causes damage to carrier proteins?
    6·2 answers
  • T or F
    9·1 answer
  • Explain the antigen-antibody response as it relates to blood groups
    6·1 answer
  • Matching pairs of chromosomes from the parents are called ____________
    7·1 answer
  • Because of hemoglobin, blood is able to carry ____ times more oxygen than what can dissolve in the blood.​
    11·1 answer
  • Why are accessory pigments like carotene & xanthophyll necessary to have in
    5·1 answer
  • Anything that is built or created in an organized manner
    7·2 answers
  • Can seaweed help curb global warming?
    15·1 answer
  • Summary about DNA , Genes , Traits , Chromosomes. (Explain & let me know about all 4 words. Summarize all these words.) Writ
    14·1 answer
  • For most anchoring situations, which is the best type of anchor line?.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!