84. Which of the following represents normal fertilization in humans? A. 2n + 2n = 4n B. n + 2n = 2n C. n + n = 2n D. 2n = n
Please Explain
Option c represents normal fertilization in humans. n + n =2n. Fertilization is the fusion of a sperum with the ovum each carrying n number of chromosomes. This fusion give rise to a diploid cell having 2n chromosomes.
84. Which of the following represents normal fertilization in humans? A. 2n + 2n = 4n...
please help D) Egg A was fertilized internally and egg WUJU In which part of a flower do both meiosis and fertilization occur? D) petal A) ovule C) anther B) stigma During the normal meiotic division of a diploid cell, the change in chromosome number that is represented by A) nn B) 4n-n C) 2n--n D) 2n-4 For the Riven phrase, choose the term that is best described by that phrase. the entire process of growth and maturation following birth...
A tetraploid cell (4n = 8): a. could be an autotetraploid from two parents, each 2n = 4 b. could be an allotetraploid from two parents, each 2n = 2 c. could be an allotetraploid from two parents, 1n = 2, 3n = 6 d. A or B e. A or C
12. Determine whether the following series converge or diverge. (a) (b) 2-nzn-1 4n n=0 n=1 4n (-1)n+1 loge n (c) (d) 7n + 1 n n=1 n=3 iM: M: Mį M8 sinn (e) ✓n n2 + 2 (f) n2 n=1 n=1 2n en (g) (h) Vn! n=1 n=1
The process of double fertilization in the gymnosperms results in Select one: , the 2n zygote b. the megagametophyte tissue c. the seed coat d. double fertilization is not found in the gymnosperms The vascular plants have two synapomorphies that define them. One is vascular tissue and the other is: Select one: a. chlorophyll b c. diploid-dominant life cycle d. oögamy Plant cell mitosis differs from animal cell mitosis in the formation of a structure that aids in the development...
1. Determine if the following series converge or diverge. If they converge give the value of the series. q-n+24n+1 n=1 37n 2N=14+4n 2 72 C. 271 1. Determine if the following series converge or diverge. If they converge give the value of the series. q-n+24n+1 n=1 37n 2N=14+4n 2 72 C. 271
Normal functioning microflora associated with humans provide which of the following benefits to their host? a Stimulate production of cross-reactive antibodies b May antagonize other bacteria c Stimulate development of certain tissues such as the intestines d All of the above are benefits provided by normal microflora
which big Ο -notation represents the fastest algorithm? Explain your choice. a. Ο (N) b. Ο (N2) c. Ο (N/2) d. Ο (2N)
Multiple choice: 1- Which of the following is a component of the total variability of a trait? A. additive effects of alleles B. dominance interactions among alleles C. environmental effects D. epistatic relationships among alleles E. all of the above 2- Which of the following is not an example of a multifactorial disorder? A. cystic fibrosis B. diabetes C. hypertension D. obesity E. partial epilepsy 3- Cells with four of each of the basic chromosome number are: A. tetraploid (2N)....
Pt 1 pt 2 pt 3 pt 4 Please Answer every question and SHOW WORK! Determine whether the series n-1 Σ (2n)! 2". (2n! converge or diverge 1. both series converge 2. only series II converges 3. only series I converg es 4. both series diverge Determine whether the series 2! 1515.9 1-5.9-13 3! 4! 7m 1.5.9..(4n -3) is absolutely convergent, conditionally con- vergent, or divergent 1. conditionally convergent 2. absolutely convergent 3. divergent Determine which, if any, of the...
3. Evaluate each of the following limits. 4n? - n +5 (a) an = (-1)","; (b) an= n+1 3n2+1 n n+1 (c) an= 5n (d) ann +1 n 3n (e) an=- () 4n = 5 - n+1 1.1" (g) an= (h) an= (-1)" 2 - 1 n