Genetics and Developmental Biology

I NEED IT TODAY PLEASE ANSWER ALL

I NEED IT TODAY PLEASE ANSWER ALL

1) Which of the following statements does NOT describe an environmental influence on the expression of a gene?

a. Colder incubation temperatures of gecko eggs yield more females and warmer temperatures yield more males.

b. Siame

Anonymous   137   3 Replies

Anonymous

I need major help with a trihybrid cross!!?!?!?

I need major help with a trihybrid cross!!?!?!?

Okay so i have to cross
a heterozygous long lash+ curly haired+ narrow nose+woman
and a heterozygous long lash broad nose man with straigh hair

This is my KEY:
L=long lashes
l= short lashes
C=curly hair
c= straight hair
B=broad nose
b=narrow nose

N

lglick01   428   3 Replies

toku

I need more credits to do more part but i am almost done with all mine 3 questions

I need more credits to do more part but i am almost done with all mine 3 questions

1) The carrying capacity (K) is the maximum population size that can be supported or sustained by a given environment. Which of the following statements about the carrying capacity is NOT true?

a. When a population overshoots K, individual

Anonymous   142   2 Replies

samantacastillo

I need soon please

I need soon please

1) The graph above shows the estrogen and progesterone levels of an individual during a menstrual cycle of 28 days. The top light blue line indicates the progesterone levels and the bottom purple line indicates the estrogen levels. 

Anonymous   73   2 Replies

Anonymous

I need them for my exam

I need them for my exam

Cells in the king crab have 104 pairs of chromosomes. You have discovered another similar looking species of crab that you call the prince crab, which has only 100 pairs of chromosomes in its cells. From this finding, you can conclude that:

maordel   3024   1 Reply

NhuLe

I need to fill in a trihybrid cross that involes gray mice with long tails and rounded ears. GgLlRr X GgLlRr?

I need to fill in a trihybrid cross that involes gray mice with long tails and rounded ears. GgLlRr X GgLlRr?

I need phenotypic ratio's
I"m trying to figure out how to set up the trihybrid cross to get the phenotypic ratio. For Gray, long tail, rounded eares. Gray long tail, pointed ears. Gray short tail, rounded ears. gray short tail. pointed ears. white, l

mike13m   558   2 Replies

oaklandowns

I need to know two ways that chemotherapy drugs might inhibit DNA replication and sides effects?

I need to know two ways that chemotherapy drugs might inhibit DNA replication and sides effects?

Cancer often involves excessive and uncontrolled mitosis, resulting in a tumour. Some of the chemotherapeutic agents used in cancer therapy inhibit DNA replication. Propose and explain two possible ways that chemotherapy drugs can inhibit replication

Uniquoa123   311   3 Replies

bio_man

IA and IB alleles exhibit ________ (complete or incomplete) dominance over the i allele. (Fill in the blank)

IA and IB alleles exhibit ________ (complete or incomplete) dominance over the i allele. (Fill in the blank)

IA and IB alleles exhibit ________ (complete or incomplete) dominance over the i allele.
 
  Fill in the blank(s) with correct word

Drea Anna   61   1 Reply

123qwer121

Ideally, PCR _______ increases the amount of DNA during additional cycles.

Ideally, PCR _______ increases the amount of DNA during additional cycles.

Ideally, PCR _______ increases the amount of DNA during additional cycles.
a. additively
b. gradually
c. linearly
d. systematically
e. exponentially

arealhero   426   3 Replies

milestone23

Identical (monozygotic) and fraternal (dizygotic) twins provide a natural experiment for ...

Identical (monozygotic) and fraternal (dizygotic) twins provide a natural experiment for ...

Identical (monozygotic) and fraternal (dizygotic) twins provide a natural experiment for investigating the influence of genetics on traits.
 
  Outline a study approach using twins, assuming you could identify enough pairs, in which you ar

Matyler98   39   1 Reply

Beunique334

Identical gene loci are located on ____________________. (Fill in the blank)

Identical gene loci are located on ____________________. (Fill in the blank)

Identical gene loci are located on ____________________.
 
  Fill in the blank(s) with correct word

Fignshev   41   1 Reply

lil ricky

Identical twins are an example of gene cloning (True or false?)

Identical twins are an example of gene cloning (True or false?)

Identical twins are an example of gene cloning.
 
  Indicate whether the statement is true or false

Sauce1387   29   1 Reply

chemistry9999

Identical twins are usually but not always the same sex (True or false?)

Identical twins are usually but not always the same sex (True or false?)

Identical twins are usually but not always the same sex.
 
  Indicate whether the statement is true or false

AyeDocJ   36   1 Reply

dawkins0126@aol

Identical twins have identical ____, but they do not always have identical ____.

Identical twins have identical ____, but they do not always have identical ____.

Identical twins have identical ____, but they do not always have identical ____.
 
  a. mitochondrial DNA; genotypes
   b. genotypes; mitochondrial DNA
   c. genotypes; phenotypes
  d. phenotypes; genotypes
  e. phenoty

Rodderick   57   2 Replies

Rodderick

Identical twins that share body structures are called Siamese or ________ twins.

Identical twins that share body structures are called Siamese or ________ twins.

Identical twins that share body structures are called Siamese or ________ twins. 

nite_n_day   1582   2 Replies

nite_n_day

Identification of ribosomal proteins involved two-dimensional gel electrophoresi

Identification of ribosomal proteins involved two-dimensional gel electrophoresi

Identification of ribosomal proteins involved two-dimensional gel electrophoresis, which separates the proteins on the basis of
A) mass.
B) folded shape.
C) charge.
D) mass and charge.
E) mass, charge, and folded shape.

mikael   329   2 Replies

mikael

Identification of ribosomal proteins involves two-dimensional gel electrophoresis, which separates ...

Identification of ribosomal proteins involves two-dimensional gel electrophoresis, which separates ...

Identification of ribosomal proteins involves two-dimensional gel electrophoresis, which separates the proteins on the basis of __________.
 
  A) mass
  B) folded shape
  C) charge
  D) mass and charge
  E) mass, charg

hay456   68   1 Reply

dr claude

Identification of the receptor

Identification of the receptor

How can I identify a protein receptor by knowing it's pI, Mw , hydrophobicity and etc

sofiasalama   235   1 Reply

cadeybug

Identify and briefly explain the four stages of mitosis.

Identify and briefly explain the four stages of mitosis.

Identify and briefly explain the four stages of mitosis.
 
  What will be an ideal response?

riley.hively   45   1 Reply

fuzzycoconut20

Identify and briefly explain the types of myositis.

Identify and briefly explain the types of myositis.

Identify and briefly explain the types of myositis.
 
  What will be an ideal response?

Trejo92   44   2 Replies

Trejo92

Identify and describe the two main types of body organization in animals.

Identify and describe the two main types of body organization in animals.

Does this mean tissues, symmetry, body cavity, development,  or segmentation?

nicia.ramirez   739   1 Reply

bio_man

Identify bases in the bottom strand that can be transcribed into start and stop

Identify bases in the bottom strand that can be transcribed into start and stop

Recall that DNA and RNA are synthesized only in the 5'→3' direction and that DNA and RNA sequences are written in the 5'→3' direction, unless otherwise noted.

Consider the following DNA sequence:
5

kdol   12212   9 Replies

Secret Combo

Identify bases in the bottom strand that can be transcribed into start and stop

Identify bases in the bottom strand that can be transcribed into start and stop

Recall that DNA and RNA are synthesized only in the 5'→3' direction and that DNA and RNA sequences are written in the 5'→3' direction, unless otherwise noted.

Consider the following DNA sequence:
5' TTGAAATGC

hgr116   2371   1 Reply

skip5284

Identify several ways in which the study of hemoglobin variants led to an understanding of the ...

Identify several ways in which the study of hemoglobin variants led to an understanding of the ...

Identify several ways in which the study of hemoglobin variants led to an understanding of the molecular relationship among genes, proteins, and human disease.
 
  What will be an ideal response?

Sauce1387   40   1 Reply

FATTAH KAYU

Identify the catabolic pathways used by the following bacteria:

Identify the catabolic pathways used by the following bacteria:

Identify the catabolic pathways used by the following bacteria:
Pseudomonas Oxidizes glucose
Lactobacillus Ferments glucose
Alcaligenes Neither oxidizes nor ferments glucose
Escherichia Oxidizes and ferments glucose

delmas75   1857   2 Replies

savio

Identify the colonies that are prototrophic (wild type) and those that are auxotrophic (mutant)

Identify the colonies that are prototrophic (wild type) and those that are auxotrophic (mutant)

Problem 12.27
A wild-type culture of haploid yeast is exposed to ethyl methanesulfonate (EMS). Yeast cells are plated on a complete medium, and 6 colonies (colonies numbered 1 to 6) are transferred to a new complete medium plate for further stud

learner01   2750   3 Replies

Kurtis Miller

Identify the contribution of Walter Sutton and Theodore Boveri to the science of genetics and ...

Identify the contribution of Walter Sutton and Theodore Boveri to the science of genetics and ...

Identify the contribution of Walter Sutton and Theodore Boveri to the science of genetics and explain its importance.
 
  What will be an ideal response?

sarweston   56   2 Replies

sarweston

Identify the distinct types of thyroid cancer.

Identify the distinct types of thyroid cancer.

Identify the distinct types of thyroid cancer.
 
  What will be an ideal response?

J2Thurst   48   1 Reply

tiinabrown49

Identify the following pathogenic bacteria as either gram-positive (+) or gram-negative ().

Identify the following pathogenic bacteria as either gram-positive (+) or gram-negative ().

Identify the following pathogenic bacteria as either gram-positive (+) or gram-negative ().
 
  A. Staphylococci
  B. Campylobacter
  C. Listeria
  D. Borrelia burgdorferi
  E. Yersinia
  F. SalmonellaG. GonococciH

goatMaster   57   1 Reply

lakernation24

Identify the inheritance mode of each condition by using the labels to complete

Identify the inheritance mode of each condition by using the labels to complete

You are investigating the inheritance of two rare conditions (A and B) in an extended family of thoroughbred racehorses. You have constructed the following pedigree for these conditions. Identify the inheritance mode of each condition by using the la

jhpava   20094   13 Replies

ballislife213

Identify the locations of promoter consensus sequences and of the transcription

Identify the locations of promoter consensus sequences and of the transcription

mastering genetics problem

mnsmith94   571   1 Reply

Doctor-2-B

Identify the locations of promoter consensus sequences and of the transcription termination sequence

Identify the locations of promoter consensus sequences and of the transcription termination sequence

Identify the locations of promoter consensus sequences and of the transcription termination sequence for the gene transcribed in bacterium (top diagram) and in an eukariyote (bottom diagram).

Drag the appropriate labels to their respcetive

12

ekrieger   7542   20 Replies

scott95

Identify the locations of the following structures on DNA and polypeptide.

Identify the locations of the following structures on DNA and polypeptide.

Identify the locations of the following structures on DNA and polypeptide.

eli64   3053   7 Replies

Joshwin Philip

Identify the most likely mode of inheritance found in this pedigree

Identify the most likely mode of inheritance found in this pedigree

I think that the most likely mode would be autosomal dominance with incomplete penetrance because it did skip one generation. Any help would be greatly appreciated. Let me know what you think it is and please also write why you think it is that. Than

hooglandm   532   N/A

hooglandm

Identify the numbered items in the accompanying figure. Include the following terms in your ...

Identify the numbered items in the accompanying figure. Include the following terms in your ...

Identify the numbered items in the accompanying figure. Include the following terms in your description.  presynaptic neuron  postsynaptic neuron  neurotransmitters waiting to be released  neurotransmitters released by the nerve impulse  synapse  rec

19zbell   60   1 Reply

bobsegat123

Identify the pattern of Mendelian inheritance represented in the pedigree above and explain how you ...

Identify the pattern of Mendelian inheritance represented in the pedigree above and explain how you ...

Identify the pattern of Mendelian inheritance represented in the pedigree above and explain how you made this determination.
 
  What will be an ideal response?

bummblle   55   1 Reply

Yeheye

Identify the Phenotype and Genotypes of all the people shown in this pedigree

Identify the Phenotype and Genotypes of all the people shown in this pedigree

Complete practice problem 20 on page 615 in your textbook.ATTACHED PHOTO

Identify the phenotypes and genotypes of all the people shown in the pedigree. Rolling the tongue (R) is dominate over inability to roll the tongue as it remains flat

sophie234   853   1 Reply

padre

Identify the phenotypes and genotypes of all the people shown in this pedigree.

Identify the phenotypes and genotypes of all the people shown in this pedigree.

Complete Practice Problem 20 on page 615 in the textbook. Identify the phenotypes and genotypes of all the people shown in this pedigree. Rolling the tongue (R) is dominant over inability to roll the tongue as it remains flat (r).


Hi

CutiepieKen   1827   N/A

CutiepieKen

Identify the phenotypes and genotypes of all the people shown in this pedigree.

Identify the phenotypes and genotypes of all the people shown in this pedigree.

Identify the phenotypes and genotypes of all the people shown in this pedigree. (See attachments)

Ducheme muscular dystrophy is an X-linked recessive trait. The following pedigree shows the occurrence of this disorder in an extended family

Kaaywaald   288   4 Replies

alexisaikens44@gmail.com

identify the possible genotypes of children of this couple by specifying PCR??

identify the possible genotypes of children of this couple by specifying PCR??

Identify all the possible genotypes of children of this couple by specifying PCR fragment lengths in each genotype.

16 / 16
16 / 26 <<<
21 / 26 <<<
18 / 18
26 / 26
18 / 26 <<<
16 / 1

12

fodog414   4378   15 Replies

biostudent77