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
Zolol [24]
3 years ago
7

both pine trees and ferns are multicellular and have the ability to synthesize their own Foods based on the concept of domains w

hat do they have in common
Biology
1 answer:
erica [24]3 years ago
4 0
<span>Both pine trees and ferns have the ability to make their own food via photosynthesis. They are both able to convert water and carbon dioxide into oxygen and sugars. Based on the concept of domains they are both classified under Eukaryota. </span>
You might be interested in
Explain how rod cells help us to see
katrin [286]
they help us see because the retina also contains the nerves that tell the brian what the photoreceptors are seeing
4 0
3 years ago
• Dr. Smith wants to examine whether a new drug increases the maze running
VARVARA [1.3K]

Answer:

Independent Variable: Give one group the drug and dont give the other group the drug

Dependent Variable:The data of if the drug improves the rats memory(if their memory is better, the same, or made worse)

5 0
3 years ago
Scientists discovered a new species of freshwater fish that lives in a pond with a very low O2 level. When they measured the oxy
AysviL [449]

Answer:

In order to propose a hypothesis, there is a need to first see the function of gills in fishes. The gills of fishes comprise blood vessels that exhibit inherited tendencies of getting oxygen out of the water, which was consumed by fishes from their mouths. These gills also comprise thin walls, and when water moves over these walls of blood vessels, the oxygen from water moves into the blood, and then this oxygen-enriched blood goes to various organs.  

Thus, one of the hypotheses in the given case, can be the number of blood vessels, which are found in the gills of the mentioned freshwater fish to be higher in comparison to the blood vessels found in the normal fishes, and apart from this, the surface area of the thin walls, which are found in the gills is also more in the new species of freshwater fish.  

8 0
3 years ago
Which statement is the most accurate prediction of what would happen it a new
andreyandreev [35.5K]

Answer:

A moray eel eats a fish swimming by. Predators are organisms that eat other organisms. If this helps, thank me. If this really helps, thank me and, crown me brainliest answer. Also, rate, and comment. This helps me to improve answering, and helps you to get a better answer.

Explanation:

7 0
3 years ago
Read 2 more answers
The resurrection fern (Pleopeltis polypodioides) grows on the bark of southern live oak trees (Quercus virginiana). Resurrection
inna [77]

Answer:

Option B

Explanation:

In biology, fitness refers to the ability of an organism to survive, reproduce, mate and support evolution through gene transfer. A fitness of 0.28 signifies that only 28 percent of a given population are fit physically and able to reproduce while the remaining 72 % are unable to mate and hence cannot reproduce  and contribute towards gene flow and evolution.

Hence, option B is correct

3 0
3 years ago
Other questions:
  • Which mechanism of cellular transport moves substances against a concentration gradient and requires the use of energy?
    7·1 answer
  • Each of the following relates to an aspect of evolution by natural selection. Explain the following. ii. Natural selection and t
    11·1 answer
  • Answer please ????? I will appreciate it
    15·2 answers
  • What chemical bond is responsible for the paring of the nitrogenous bases in a DNA molecule?​
    9·1 answer
  • The pressure in the mesosphere is so low that a person could not be in this layer without a spacesuit
    9·1 answer
  • Order the steps required to analyze gene expression from a particular cell type using a dna microarray.
    7·1 answer
  • HELPP
    10·1 answer
  • O
    15·1 answer
  • State the type of involuntary action shown by the flow chart
    14·2 answers
  • Which of the following describes a state of equilibrium?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!