1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
larisa86 [58]
4 years ago
15

A scientist crossed two pea plants, both having the genotype RrYy. The Punnett square representing the cross is shown in the tab

le. The scientist concluded that all of the offspring would have at least one dominant allele for either shape or color. What can be said about his conclusion?
Biology
1 answer:
Shalnov [3]4 years ago
5 0
Parental genotypes: RrYy x RrYy
Offspring genotypes: RRYY, RRYy, RRyy, RrYY, RRyy, rrYY, rrYy, rryy

The conclusion is incorrect because there is a chance that the offspring may have the genotype rryy, in which it has no dominant alleles. 
You might be interested in
a student does experiment for science fair to study with the temperatures affect the timing of a cricket chirps this
NikAS [45]
This is a statement not a ?
6 0
4 years ago
You’ve isolated a mutant defective in meiosis that displays unpaired homologous chromosomes in meiosis I. For this mutant, what
d1i1m1o1n [39]
A protein that is part of the synaptonemal complex (SC)
3 0
3 years ago
A client who has been treated for chronic open-angle glaucoma (coag) for 5 years asks the nurse, "how does glaucoma damage my ey
Zigmanuir [339]
<span>causes increased intraocular pressure.</span>
3 0
3 years ago
Lipids and carbohydrates differ in which of the following fundamental respects?
Schach [20]

Answer:

Carbohydrates are hydrophilic  whereas Lipids are hydrophobic.

Explanation:

Carbohydrates can be most commonly understood as hydrates of carbons. They generally contain more than two carbon atoms and are easily soluble in water, thus giving them the characteristics of hydrophilic compounds. Sugar and glucose are some of the important examples of carbohydrates.

On the other hand, lipids comprise a polar region, which attracts water and a much larger non-polar region, which repels water. This non-polar region dominates the polar region of lipid molecules thus making it a hydrophobic compound. Oils, fatty substances, steroids, and waxes are some of the important examples of Lipid molecules.

8 0
4 years ago
An individual is infected with a pathogen that absorbs nutrients from its environment. In which category does this pathogen belo
lara31 [8.8K]
A pathogen that has nutrients absorbed from its environment is called fungus. Fungus is a eukaryotic microorganism that is a heterotroph and  acquire its food by absorbing dissolved molecules, typically by secreting digestive enzymes into their environment
7 0
3 years ago
Other questions:
  • Which of the these does not derive its energy directly or indirectly from the sun? A) Earthquakes. B) Hurricanes. C) animals. D)
    5·1 answer
  • Hi if you could please help with these biology questions it would be greatly appreciated!
    9·2 answers
  • Which best describes the effects of hurricanes?
    10·2 answers
  • if pea plants that are homozygous for round, yellow seeds (RRYY) were crossed with pea plants that are heterozygous for round, y
    10·1 answer
  • Steroids hormones cannot enter the cell. True or False?
    6·2 answers
  • What is one evolutionary advantage pteridophytes have over bryophytes?
    6·1 answer
  • According to the diagram which organisms do not share a common ancestor​
    5·1 answer
  • Which is the correct sequence of events in mitosis? prophase, metaphase, anaphase, and telophase metaphase, prophase, anaphase,
    6·1 answer
  • The dates shown in the diagram above refer to the ages of __________
    15·2 answers
  • Look at this pic and help me out please
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!