Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Biology Expert

Q1: Throughout ____, the nuclear envelope disappears, and the chromosomes become different.

A. Telophase
B. Anaphase
C. Metaphase
D. Prophase
E. Interphase

Q2. Crossing-over takes place during:

A. Metaphase I.
B. Metaphase II.
C. Prophase I.
D. Prophase II.
E. Anaphase I.

Q3. In organisms which are parthenogenetic, females produce young which are female without any fertilization of eggs occurring? Name the process which could theoretically accomplish this via modification of the normal meiotic cycle?

A. A haploid egg develops into a female; females just complete meiosis I.
B. A polar body fuses with egg nucleus in place of the sperm and females complete meiosis.
C. Meiosis stops before anaphase, telophase or cytokinesis takes place, leaving a full diploid individual.
D. All of the above would theoretically make parthenogenesis if the offspring was viable.

Q4. What do you mean by alleles?

A. Genes for various traits, like hair color versus eye color.
B. Alternative forms of a gene for a specific trait, like blue eyes or brown eyes.
C. The locations of genes on a chromosome.
D. Recessive forms of a type of characteristic taken by genes.
E. Dominant forms of a type of characteristic taken by genes.

Q5. For Mendel's law of segregation to take place, the alleles should be:

A. At different loci on similar chromosome.
B. On a homologous pair of chromosomes.
C. On a non-homologous pair of chromosomes.
D. At similar loci on the similar chromosome.

Biology, Academics

  • Category:- Biology
  • Reference No.:- M99357

Have any Question? 


Related Questions in Biology

What is one example of an organism that belongs to

What is one example of an organism that belongs to platyhelminthes?

Determining whether clean groundwater has become dirty and

Determining whether clean groundwater has become dirty and what caused any contamination is a complex pursuit. Stephen Osborn and three colleagues from Duke University set out to learn whether drinking water was really b ...

1which group of algae appears to be the most closely

1. Which group of algae appears to be the most closely related to the ancestors of true plants? Name one feature that appears to be homologous. 2. What are microphylls and which group of seedless vascular plants are they ...

What effect did grounding of the planes after 911 have on

What effect did grounding of the planes after 9/11 have on daily temperature ranges? Why was temperature affected?

How many kidneys does a human being has when he is

How many kidneys does a human being has when he is born?

Discuss the mechanisms and consequences of adh and

Discuss the mechanisms and consequences of ADH and aldosterone on the kidneys

In beans yellow y is dominant to green y and smooth s is

In beans yellow (Y) is dominant to green (y) and smooth (S) is dominant to wrinkled (s). What are the possible genotypes for the offspring of the following cross: Yyss and Yyss.  YYss, yyss  YYSS, YYSs, YYss, YySS, YySs, ...

Why is thermoregulation so important based on the q10nbspof

Why is thermoregulation so important based on the Q 10  of a physiological process?

One more as soon as possible if you can please thank youthe

One more, as soon as possible if you can please! Thank you The technical advances covered in Chapter 15 are creating a host of medical and moral issues that we will all have to confront. Briefly discuss the four major as ...

Huntingtons disease affects individuals late into adulthood

Huntington's disease affects individuals late into adulthood. Given what you know about how Natural Selection works, explain why Huntington's disease hasn't been eradicated from the population.

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen