The answer is D its the right answer because on the moon there is not oxygen for it to reach that state
Answer:
C). viscosity increases with increasing length of the blood
Explanation:
Systemic vascular resistance (SVR) refers to the resistance to blood flow offered by all of the systemic vasculature, excluding the pulmonary vasculature. This is sometimes referred as total peripheral resistance (TPR).
Some factors that decrease blood flow and increase resistance include increased viscosity of the blood, increased length of the blood vessel and decreased radius of the blood vessel. Blood vessels - and in particular, the more muscular arteries - are often the source of resistance.
What determines resistance are:
1. Resistance is proportional to LENGTH (L) of the tube (blood vessel)
-Resistance INCREASES as length increases
2. Resistance is proportional to VISCOSITY, or thickness, of the fluid (blood)
-Resistance INCREASES as viscosity increases
3. Resistance is inversely proportional to tube RADIUS to the fourth power
4. Resistance DECREASES as radius increases
Answer:
The fossils that are found in the present day includes both heterotrophs and autotrophs. Those organism that can prepare their own food in the presence of sunlight, water and carbon dioxide, by the process of photosynthesis are considered as the autotrophs
Answer:
The multicellular sporophyte of bryophytes turns a single fertilization event into thousands new haploid individual(s), whereas fertilization in Chara and Coleochaete leads to four new haploid individual(s).
Answer:
The answer is option B) Optic
Explanation:
The optic nerve comprises the postganglionic sympathetic nerves and it assists in conveying of visual from the retina to the brain. The optic nerve projects to the hypothalamus and shows the level of light stimuli in the retina.
