Barnard's second transplant patient Philip Blaiberg, with the operation performed at the beginning of 1968, lived for nineteen months and was able to go home from the hospital.

3 0

3 years ago

If an ecosystem has only enough food for 100 people and 20 horses, when the population increases to 200 people, 30 horses, and t

Tamiku [17]

The answer is D. Food Threshold is the amount of food capable on feeding the organisms.

4 0

4 years ago

In summer squash, white fruit color (W) is dominant over yellow fruit color (w) and disk-shaped fruit (D) is dominant over spher

Angelina_Jolie [31]

P: WWDD x wwdd
Formed gametes are WD and wd
F1 generation: WwDd all phenotypes are white and disc-shaped (dominant traits are expresed)
F2 generation: 9 : 3 : 3 : 1 are ratios of phenotypes (white and disc-shaped : white sphere-shaped : yellow disc-shaped : yellow sphere shaped).

6 0

4 years ago

After one species disappears, the other species in the ecosystem

Harrizon [31]

i think after one disappears then the other one would have to find a diffrent sourse in order to live or make a diff species

4 0

4 years ago