Answer:
d) 2v
Explanation:
Since, root mean square speed of a molecule,
Where,
k = Boltzmann constant,
T = temperature of gas,
m = mass of molecule,
Also, the temperature of a gas,
Where,
p = pressure of the gas,
V = volume,
n = number of moles of gas,
R = universal gas constant,
If V = 2V and p = 2P
Then,
Hence, if rms speed of a gas molecule under initial conditions is v then rms speed of a molecule will be 2v
i.e. option d is correct.
All the important functions of our body would simply be too slow for us to survive such as digestion. if we didn't digest quick enough our stomachs would be bloated all the time
Antagonists muscles (e.g. biceps and triceps brachii)
Answer:
Gender schema
Explanation:
<em>The cognitive organization of the world accroding to male and female is referred to as gender schema.</em>
<u>More specifically, gender schema is an organized set of gender-related beliefs that dictates how an individual behaves in a society.</u>
The gender schema theory was developed by Sandra Bem in 1981 and it explained that the formation of basic gender identity by children makes them to develop gender schema in relation to how they interact and observe others as well as their environment.
Answer:
E. sister chromatids are separated.
Explanation:
Meiosis I is the reduction division as homologous chromosomes move to the opposite poles of the cell during anaphase II. Meiosis I does not include synapsis of homologous chromosomes and crossing over. These events are exclusive to the meiosis I.
Meiosis II includes alignment of chromosomes on the equator of the cell during metaphase II. Each chromosome has two sister chromatids. Splitting of centromere leads to the separation of sister chromatids during anaphase II. These separated sister chromatids move to the opposite poles of the cell. Formation of nuclear envelop around the two sets of sister chromatids present at the opposite poles of the cell marks telophase II.