Answer:
b
Explanation:
<em>Let the wild type trait, the silver-white, be represented by </em><em>A</em><em> allele and the mutant trait, the golden color, be represented by </em><em>a</em><em> allele.</em>
Heterozygous wild-type male fish would be Aa
Golden female fish would be aa
Aa x aa
Aa Aa aa aa
2/4 Aa = silver-white
2/4 aa = golden color
<em>Hence, the percent likelihood of golden offspring is </em><em>2/4 or 50%.</em>
The correct option is b.
Answer:
Una parte fundamental de la homeostasis es la transferencia y la ingesta de moléculas (sea necesario o no). Es importante que la célula pueda llevar los nutrientes necesarios inmediatamente donde los necesita y poder deshacerse de los subproductos dañinos del proceso celular. Es igualmente importante poder regular la concentración de agua. Las células más pequeñas tienen una superficie más grande en relación con su volumen (su superficie se escala con R ^ 2 mientras que su volumen con R ^ 3 donde R es el radio de una célula) y, por lo tanto, los intercambios a lo largo de la membrana celular se ven favorecidos en comparación con las células más grandes que necesitan muchos intercambios pero tienen proporcionalmente menos área de membranas. Si bien A no es necesariamente cierto, C es definitivamente cierto y, por lo tanto, la respuesta correcta.
<em>A. Y-linked.</em>
Explanation:
Males have one Y chromosome and one X chromosome, while females have two X chromosomes.
If the father is affected by a genetic disorder, that means it will be passed down to only sons in the family, not females, since females do not have a Y chromosome.
This would mean the genetic disorder is Y-linked, and only on the Y chromosome, which is specific to males.
It diffuses in the alveoli.
Inside the alveoli, oxygen moves across thin walls to tiny blood cells called capillaries<span> and into your blood. It is then picked up by a chemical called </span>haemoglobin<span> in the red blood cells that carry it around your body.</span>
Hope this helps.
Plant adaptation
BARNACLES cement to rocks, close their valves so they do not dry out, conical shape
SEA SQUIRTS store water during low tide, soft jelly like bodies (looks like a vegetable but is an animal. has two siphons, one to inhale water the other to exhale water and waste)
SEA WEEDS holds fast to anchor themselves and slimy mucus. (there are other types of seaweeds that has roots to anchor themselves to adapt in the fluctuation of temperature, currents, and salinity of the water.)
* in the event that the limpet is included in the original question.
LIMPET muscular foot, cup shaped shell