A grouping between phylum and order within the biological classification system (Kingdom, phylum, class, order, family, genus, species), where kingdoms are broad, general grouping of organisms and species are more specific groupings. ... An organism composed of a cell or cells that do not contain a nucleus.
<h3><em><u>Sugarcane or sugar cane refers to several species and hybrids of tall perennial grass in the genus Saccharum, tribe Andropogoneae, that are used for sugar production. The plants are 2-6 m (6-20 ft) tall with stout, jointed, fibrous stalks that are rich in sucrose, which accumulates in the stalk internodes. Sugarcanes belong to the grass family, Poaceae, an economically important flowering plant family that includes maize, wheat, rice, and sorghum, and many forage crops. It is native to the warm, temperate tropical regions of India, Southeast Asia, and New Guinea. The plant is also grown for biofuel production, especially in Brazil, as the canes can be used directly to produce ethyl alcohol (ethanol).</u></em></h3>
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Answer:
Albert Schatz
Alexander Fleming
Alice Catherine Evans
Annie Chang
Antonie Van Leeuwenhoek
Carl Woese
Carlo Urbani
Carlos Juan Finlay
Carmen Sanchez
Charles Henry Nicolle
Claire Fraser
Dmitri Ivanowski
Edward Jenner
Elizabeth Bugie
Ferdinand J. Cohn
Fredrick Sanger
George Hirst
Giralamo Fracostoro
Gregory C.B. van Neil
Hans Christian J. Gram
Harold Amos
Hattie Alexander
Howard Ricketts
Ignaz Semmelweis
Ilya Ilich Metchnikoff
Jennifer Doudna
John Snow
John Tyndall
Joseph Lister
Julius Richard Petri
Kary Mullis
Kiyoshi Shiga
Louis Pasteur
Margret Pittman
Martha Chase
Martinus Beijerinck
Max Theiler
Paul Ehrlich
Rebecca Craighill Lancefield
Robert Gallo
Ronald Ross
Ruth Ella Moore
Salvador Luria
Selman Waksman
Sergei Winogradsky
Shibasaburo Kitasato
Stanley Cohen
Thomas Brock
Walter Reed
Wendell Stanley
William Augustus Hinton
Ernest Everett
Answer:
In the resulting offspring the correct proportions are for the genotype 1:1 and for the phenotype 1:1 (first option).
Explanation:
According to Mendel's Laws, the product of the cross between a heterozygous individual and a homozygous recessive for a character will always be a hybrid or recessive offspring as the Punnett square shows on image.
For the character -tall and short- of the pea plant:
Alleles t t
T Tt Tt
t tt tt
<u>For the genotype</u>: probabilities that in the offspring there are hybrid individuals with genotype Tt is 50% and recessive tt 50% .
<u>For the phenotype</u>: the probabilities of tall plants in the offspring are 50%, and 50% short plants.
A 50:50 ratio, for genotype and phenotype, is equivalent to saying that both phenotypic and genotypic ratio is 1:1.
Learn more:
Example of Punnett square brainly.com/question/1299325
Antibodies, also called immunoglobulins, are proteins manufactured by the body that help fight against foreign substances called antigens. When an antigen enters the body, it stimulates the immune system to produce antibodies. (The immune system is the body's natural defense system.) The antibodies attach, or bind, themselves to the antigen and inactivate it.<span>
Read more: <span>http://www.scienceclarified.com/Al-As/Antibody-and-Antigen.html#ixzz4YlY105DD</span></span>