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
yawa3891 [41]
2 years ago
5

In the southeastern United States, there is a small type of lizard called a fence lizard. They have short legs and live under le

aves and dead logs.
Over the last 70 years, fire ants have moved into the lizard's environment. When fire ants sting the lizards on their body, the lizards can die
Scientists have observed that in places with fire ants and lizards living together for a long time, the lizards have longer legs. In places where fire
ants have only been there a short time, the lizards' legs are shorter overall
Fire ants move into a new environment with the lizards. What will most likely happen to the lizard population over the next several years?
A. Some of the lizards would try to develop new traits to avoid the ants, and they would pass on those traits to their
offspring. The other lizards would die
B. All of the lizards would try to develop new traits to avoid the ants. They would all survive and pass on those traits to
their offspring
OC. Due to random mutations, some lizard offspring are born with different traits that help them avoid the fire ants. These
offspring will most likely survive and reproduce, while the lizards born without those traits will die.
Select an answer
Back
Open notes navigator
o
M
Biology
1 answer:
Aleks [24]2 years ago
6 0

Answer:

Answer is C. Due to random mutations, some lizard offspring are born with different traits that help them avoid the fire ants. These  offspring will most likely survive and reproduce, while the lizards born without those traits will die.

Explanation:

You might be interested in
In order to use a Punnett, square we must know the ___________ of an individual
egoroff_w [7]
  <span>The genotype is required for you to use a punnet square. In the construction of a punnet's square, the genotypes of both parents are required. In the three by three square, the first column shows the genetic representation of one parent and the first row shows the genotype of the other parent. The two are combined, and they yield a genetic combination of both parents, giving all the possible outcomes of the offspring's genotypes. Using the punnet's square, you can be able to identify the percentage of the offspring that will be heterozygous or homozygous.</span>
4 0
3 years ago
Read 2 more answers
Geothermal electricity-generating plants are located in regions that often have
gtnhenbr [62]

Answer: volcanoes

Explanation: geothermal electricity- generating plants are most commonly located around the Ring of Fire, which is a hotspot for volcanoes.

3 0
2 years ago
How does a DNA molecule make a copy of itself?
elena55 [62]
Before a cell divides DNA replicates itself. hope this helps!
7 0
3 years ago
Read 2 more answers
What are the differences in their hard parts, distribution, reproduction among phytoplankton of cyanobacteria, diatom, coccolith
Margarita [4]

Answer:

Explanation:

DIFFERENCES BETWEEN HARD BODY PARTS.

•Cyanobacteria have calcified sheaths.

• Diatoms have hard but porous cell wall.

• Coccolithophores have hard body parts.

• Silicoflagellates skeleton is composed of opaline silica.

• Dinoflagellates do not have hard body parts

• Green algae - no hard body parts.

• Brown algae - no hard body parts.

DIFFERENCES BETWEEN DISTRIBUTION

• Cyanobacteria are found almost in every terrestrial habitat on planet.

• Diatoms are found in oceans, freshwater, soil and damp.

• Coccolithophores are exclusively marine.

• Silicoflagellates are found in marine environment.

• Dinoflagellates are both freshwater and marine.

• Green algae grow on objects that do not move such as substrate, rock.

• Brown algae - wide distribution from tropical to polar zones.

DIFFERENCES BETWEEN REPRODUCTION.

• Cyanobacteria - asexually by binary or multiple fission, fragmentation, spore formation.

• Diatom - asexually by cell division through mitosis.

• Coccolithophores - asexually by binary fission.

• Silicoflagellates - asexually

• Dinoflagellates - asexually

• Green algae - sexually or asexually by cell division, fragmentation, spore formation.

• Brown algae - sexually and asexually.

5 0
2 years ago
Which macromolecules were present in the unknown solution? In the milk?
dexar [7]
Lipids and proteins.

Lipids are macromolecules which provide insulation
. 
A macromolecule is a large molecule. There are four groups of macromolecules: carbohydrates, proteins, nucleic acids and lipids. Lipids consist of glycerol and fatty acids and are constructed from fats, oils, waxes, phospholipids and steroids. A lipid's function is to insulate the body and provide warmth in cold conditions. It can be concluded that a person with very little body fat gets very cold easily and a person with a lot of body fat gets very warm very quickly.

Proteins are biological macromolecule and mostly composed of enzymes.<span> Proteins play a role in the physical make-up of a cell or acts as a cytoskeleton –maintains cell shape and figure. These proteins plays different roles and works with nucleic acids and other macromolecules in the cells including cell cycle, cell adhesion, immune response and cell indicators. <span> </span></span>

6 0
3 years ago
Other questions:
  • a species of rodent can either have brown fur or white fur. Brown fur is recessive and white fur is dominant. what would cause t
    8·2 answers
  • How does the chemical reactivity of an unstable isotope compare with that of a stable isotope?
    14·1 answer
  • Genetic engineering has been utilized for the production of
    14·1 answer
  • Examine the following scenario:
    12·1 answer
  • Each ATP molecule contains about 1% of the amount of chemical energy available from the complete oxidation of a single glucose m
    5·1 answer
  • 5 factors that affect weather: geographic location/latitude altitude/height above sea level, ocean currents/large lakes, winds,t
    7·1 answer
  • A student is outside on a very hot day. How does perspiration help maintain his body heat?
    11·2 answers
  • How does the mRNA leave the nucleus?
    6·1 answer
  • B. Write five (5) ways on how to conserve water.Write your answers on a separate of paper.
    6·1 answer
  • Based on the structure of proteins, how would you explain why Beau’s coat hair changed from straight to curly? Be your explanati
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!