Pigments in photosystem 1 use energy from light to reenergize the electrons.
Characteristics
such as
<span><span>
1.
</span>Irritability.
Organisms react to certain stimuli in their habituated environment in order to
survive.</span>
<span><span>
2.
</span>Reproduction.
This is the natural mechanism of living organisms to produce offspring or seeds
for the next generation.</span>
<span><span>
3.
</span>Growth.
Every organisms undergoes the process of development and growth, where they
become for capable in survival.</span>
<span><span>4.
</span>Excretion.
As living organisms utilize the natural resources and undergoes bodily
processes, waste is created and is toxic which is needed to be out of the
system.</span>
<span><span>5.
</span>Movement.
Survival means being able to adapt and move to a certain location where you can
grow and hunt.</span>
<span><span>6.
</span>Respiration.
All organisms –fish, reptiles, mammals, or even algae undergoes cellular
respiration in order to do its functions.</span>
<span><span>
7.
</span>Nutrition.
Living organisms need food and for the plants, make food in order to function. </span>
Answer: Black allele has frequency of 0.14.
Red allele has frequency of 0.86.
The frequency of heterozygotes is 0.241
Explanation: <em>Hardy-Weinberg model </em>states the frequency of alleles in a population will stay in equilibrium as long as there are external influences. It is also used to determine alleles frequencies using the following equations:
p represents frequency of dominant allele;
q represents frequency of recessive allele;
2pq is frequency of heterozygotes;
For the frequency of red allele, which is dominant, we can use:
p = 0.86
For the black allele:
q = 0.14
Frequency of heterozygotes is
2pq = 2(0.86)(0.14)
2pq = 0.241
<u>Frequencies for a population of Muscovy ducks are </u><u>0.86 for red allele, 0.14 for black allele and 0.241 for heterozygote.</u>
Answer:
Above
Explanation:
If you are to look at a diagram, it is clear.
Answer:
D.
Explanation:
When an arrow points from a seal to a shark it means the shark is recieving energy from that seal. (By eating it.)
