Q1 why do mosses and ferns both require free water to

Assignment Help Biology
Reference no: EM13353340

Q1. Why do mosses and ferns both require free water to complete their life cycles? At what stage of the life cycle is the water required? Do angiosperms also require water to complete their life cycles? What are reasons for the difference?

Q2. In horses, black coat colour is influenced by the dominant allele (B) and chestnut coat colour by the recessive allele (b). Trotting gait is due to a dominant gene (T), pacing gait to the recessive allele (t). What colour horse would you use to expose the genotype of a black trotter?

Give genotype and phenotype of such horse.

Reference no: EM13353340

Questions Cloud

Q1 approximately how numerous base pairs are there in the : q1. approximately how numerous base pairs are there in the fragment circled in red at left?which lane shows the digest
Q1 when stained with the giemsa dye human mitotic : q1. when stained with the giemsa dye human mitotic chromosomes show a characteristic pattern of light and dark bands.
Q a an ecologist studying desert plants performed the : q. a. an ecologist studying desert plants performed the following experiment. she staked out two identical plots that
Q1 if a person has stopped breathing and is receiving : q1. if a person has stopped breathing and is receiving pulmonary resuscitation would it be better to administer pure
Q1 why do mosses and ferns both require free water to : q1. why do mosses and ferns both require free water to complete their life cycles? at what stage of the life cycle is
Q1 suppose that transgenic organisms can be developed to : q1. suppose that transgenic organisms can be developed to speed nitrogen fixation. how might use of these organisms
Q1 clostridium and streptococcus are both catalase-negative : q.1. clostridium and streptococcus are both catalase-negative. streptococcus grows by fermentation. why is clostridium
Q1 if we designed self contained space station and supplied : q1. if we designed self contained space station and supplied it with organisms to create an ecosystem to support 6
Q1 what is the biodiversitywhat are some of the most : q1. what is the biodiversity?what are some of the most biodiverse ecosystems on the globe and how are humans impacting

Reviews

Write a Review

Biology Questions & Answers

  Q1 a series of enzymes catalyze reaction xgtygtzgta product

q1. a series of enzymes catalyze reaction xgtygtzgta. product a binds to the enzyme that converts x to y at a position

  Determine a molecules molecular weight

The value of neutrons and protons a molecule have determine a molecules "Molecular Weight". An important part of working a laboratory involves making molar solutions.

  What is an endoplamic reticulum

What is an Endoplamic Reticulum.

  What is mycolic acid

What is mycolic acid? What organism produces it and where in the cell are you most likely to find it?

  Fluxes in metabolic pathways

Which coenzyme is required for enzymatic transfer of hydride anion in dehydrogenation reaction. How are the fluxes in metabolic pathways established and/or maintained.

  What must be the genotype of the unknown parent

A test cross results in 763 offspring with dominant phenotypes and 771 with recessive phenotypes. What must be the genotype of the unknown parent?

  Question about cubic nanoparticles

Develop a general mathematical relationship for the number of surface atoms (N_s), number of volume atoms (N_v), and total atoms (N_t) for cubic particles in terms of "n," where n = number of atoms along a side of cubic nanoparticle.

  Describe how the popsicle stick looks and feels

Now take a popsicle stick and dip it into the water and oil to represent a marine animal accidentally swimming througfh an oil spill.

  Dentinogenesis imperfect

Dentinogenesis imperfecta is a tooth disorder involving the production of dentin sialophosphorprotein, a bone-like component of the protective middle layer of teeth.

  Determining biochemical pathways in serratia marcescens

In a gene expression experiment for determining biochemical pathways in Serratia marcescens, are the mutant strains utilized in this experiment true auxotrophs? Why or why not?

  What type of channel is in a presynaptic membrane

what type of channel is in a presynaptic membrane in a presynaptic cell? A. ligand gated B. voltage gated Na+, K+ C. voltage gated Na+, K+, Ca2+.

  Major actors in protein synthesis

Explain in molecular detail how scientists could develop antibiotics that contact multiple sites on rRNAs and /or r-proteins within the bacterial ribosome.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd