Hopefully that helps!let me know if you don't understand anything. also sorry, my ink got smudged on the 3rd question!
Answer:
25%
Explanation:
gonna assume that yellow is recessive. (T = dominant, t = recessive)
if P1 is TT x tt, and F1 is all Tt, then F2 would be 75% Tt and 25% tt.
and so then, there's a 25% chance you would pick the yellow seed.
Answer:
C. Uncompensated respiratory alkalosis
Explanation:
When the partial pressure of CO2 in systemic arteries falls below 35 mmHg, the condition is called respiratory alkalosis. Since pCO2 levels are below 35 mmHg (25 mmHg given), Kelsey is suffering from respiratory alkalosis. Alkalosis is also confirmed by higher pH levels (pH = 7.51).
The ratio of CO2 and HCO3 is around 1:1 (pCO2= 25 mmHg : HCO3= 22 mmEq/L) and confirms the "Uncompensated respiratory alkalosis". The compensated respiratory alkalosis reduces the HCO3 levels far below and exhibits the CO2: HCO3 ratio in the range of 10:2 to 10:4.
Answer:
True.
Explanation:
The cytoskeleton is also known as the cell skeleton that helps in the movement of the cell organelles. Three different types of cytoskeleton are microtubules, microfilaments and intermediate filaments.
The microtubules shows different function in different cell stages. During prophase stage of the cell cycle, the microtubules gets increase in length. During anaphase stage of the cell cycle , the nonkinetochore microtubules increase in the length the kinetochore microtubules gets short. During telophase stage of the cell cycle, the nonkinetochore microtubules gets disassemble.
Thus, the answer is true.
