Biological fitness, or Darwinian fitness, is an
organism's ability to survive to reproductive age and produce offspring.
The more offspring an organism produces, the greater its biological fitness
dr naJiiB ibraHim
Answer:
E
Explanation:
Where IA is the allele for A, IB for B and i for O,
Assuming that the genotype of the man is IB i and that of the female is IA i,
IA i × IB i,
IA IB- blood type AB
IA i- blood type A
IB i- blood type B
ii- blood type O
Answer:
Size range(cm) Year 1900 Year 1950 Year 2000
51 - 60 1 0 0
61 - 70 1 1 0
71 - 80 2 2 2
81 - 90 2 5 7
91 - 100 2 3 2
101 - 110 3 0 0
Explanation:
Your data table is actually color-coded, so all you needed to do was count. Looking at your frequency table, you can see that a color corresponds to certain colors.
For example 51 - 60c, corresponds to the light green. Looking at the data table, you see 1 light green block in the column of 1900. As it happens, it also is the only measurement that falls within the range 51 - 60 so you have 1 sea star. In the Year 1950, there is none, and you won't find one in Year 2000, so both frequency count is 0.
Answer:
The renal pelvis and the calyces.
Explanation:
Kidney plays an important role in the excretion of the organisms. The kidney consists of millions of neurons that acts as the filtration unit and consists of coiled networks.
The renal pelvis is funnel like in shape that helps in the fluid elimination and helps in the direct connection with uterus. The three or more fibre structure condense at the renal pelvis to form the calyces. These structures helps in the transport of the filtered urine.
Thus, the correct answer is renal pelvis and the calyces.
Answer:
C) Effector – Analyzes receptor output to determine if a controlled condition is correctly maintained.
Explanation:
- Effector does not analyze receptor output to determine if a controlled condition is correctly maintained. Effector just receive commands from control center and follow them.
- Control center analyze receptor output to determine if a controlled condition is correctly maintained.
Example; The temperature receptors detect the change in temperature (high temperature), they send the information to control center ( hypothalamus) to analyze the information and the control center send the command to blood vessels to dilate and active the sweat glands.
