Answer:
the structure by which the embryo is called the oblica cord
 
        
                    
             
        
        
        
Answer:
A. Both in mitosis and meiosis (II)
B. Mitosis
C. In both
D. Meiosis
E. Mitosis
Explanation:
Prior to every case of cell division in both mitosis and meiosis, the cell always ensures to duplicates its contents including its chromosomes. In both cases of cell division, the sister chromatids separates, apart from in meiosis I where homologous chromosomes separates to opposite poles. Only one cellular division occurs in mitosis which is involved in the growth and development of the diploid individual but in meiosis, two divisions takes place in the gametes (both male and female) to ensure that the haploid number of chromosomes is transfered from both parents each to the offspring ensuring a constant diploid offspring. Thus a diploid parent cell always produces a haploid daughter cell in the gametes during meiosis. In mitosis, the daughter cells are always identical to the parents cells.
 
        
             
        
        
        
Don marquis thinks abortion is almost always wrong because (most) fetuses loose a bright and valuable future.
<h3>What is Abortion?</h3>
The term "abortion" refers to the removal or evacuation of an embryo or fetus in order to end a pregnancy. Miscarriages, also known as "spontaneous abortions," are abortions that take place naturally and happen in 30% to 40% of pregnancies. An induced abortion, or less frequently "induced miscarriage," is when pregnancy is intentionally ended. Abortion, when used without modification, typically refers to an induced abortion.
Induced abortion is one of the safest medical treatments when performed correctly. The probability of maternal death in the US is 14 times lower following an induced abortion than following childbirth. Unsafe abortions—those carried out by practitioners without the required training or in circumstances with insufficient resources.
Learn more about Abortion with the help of the given link:
brainly.com/question/11476637
#SPJ4
 
        
             
        
        
        
Answer:
 q = 0.42
Explanation:
This question is an example of Hardy-Weinberg question and there are two equations necessary to carry out this question;
p + q = 1
p² + 2pq + q²  = 1
where;
p =  the frequency of the dominant allele
q =  the frequency of the recessive allele
p² = the frequency of individuals with homozygous dominant genotype
2pq  = the frequency of individuals with heterozygous genotype
 q² = frequency of individuals with the homozygous recessive genotype
Since the total  population = 425
 q² = 
= 
 q² = 0.1765             
 To find q; we need to square root both side to           eliminate the square from  q².
∴  
 
 q = 0.4201 
 q = 0.42       (to two decimal places)