3. Give below is the respiration rate of copepods (Oithona similis) exposed to a wide range of temperatures. Use the given information to draw 2 conclusions from this Figure. Respiration rate (10₂ µgCd¹) 0.16 0.14 0.12 0.10 0.08 0.06 0.04 0.02 0.00 A 45°C 0 7-10 °C 0 o Ox 25 + O 50 08 to ܩ ܘܩ܀ 00 0 A 12 °C O 15-18 °C x 20.5 °C +25 °C A 75 100 125 150 Number of copepods (ind. bottle-¹) 175 Δ 200 225 Fig. 1. Oithona similis. Weight-specific respiration rate (plO₂ µg C-¹d-¹) versus copepod number per bottle for different temperatures (°C). Rates standardised to 15°C using a Q₁0 of 3.1 found in the present study. Please note the pairs of diamond symbols overlapping each other

I Review Lesch-Nyhan syndrome (OMIM 300322) is a rare X-linked recessive disorder that produces severe mental retardation, spastic cerebral palsy, and self- mutilation. Part A What is the probability that the first son of a woman whose brother has Lesch-Nyhan syndrome will be affected? Express your answer as a fraction (example 1/16). Submit Request Answer Part B If the first son of the woman described in (a) is affected, what is the probability that her second son is affected? Express your answer as a fraction (example 1/16). Submit Request Answer

Damage to (V5 / area IT / V4 ) can result in akinetopsia? A. V5 B. Area IT C. V4

Karyotype 1 Karyotype 2 3 9 10 11 13 14 16 17 19 20 21 22 Karyotype 3 Karyotype 4 Karyotype 1 |- v Karyotype 2 - vKaryotype 3 A. normal female B. normal male C. female with Down Syndrome - Karyotype 4 D. male with the wrong number of sex chromosomes