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
Vaselesa [24]
3 years ago
11

A scientist is studying a cross between plants that are heterozygous (Xx) for a certain trait. She will use a table similar to t

his one to make a Punnett square for the cross.
Which percentage of offspring will most likely have the genotype represented by the letter A in this table?
O 0%
O 25%
O 50%
O 75%​

Biology
2 answers:
Law Incorporation [45]3 years ago
8 0

Answer:

Your answer is B : 25% :)

svetoff [14.1K]3 years ago
7 0
How many characteristic traits are there??
You might be interested in
Which reproductive organ has the greatest number of different functions?
Nadya [2.5K]
The answer is Vas deferens
8 0
3 years ago
What challenges do hydrostatic pressure creates for marine scientists
KengaRu [80]

Answer:

The oceans are present on the 70 percent of the world but only 5 percent of the total oceans are explored yet.

There are many reasons of this problem but the most important is the hydrostatic pressure.

Hydrostatic pressure can be described as the pressure or weight exerted by the water on the object.

With every increase in 10 meters the pressure increase by 6.47kg (14.27lbs) each square inch of surface.

Due to extreme pressure, oxygen level in the cells of body fluctuates and person becomes unstable and can become unconscious.

4 0
3 years ago
In a group of 1,500 people, 585 have blood type A, 165 have blood type B, 690 have blood type O, and 60 have blood type AB. What
MAXImum [283]
The answer is B.
165/1500 = 0.11
0.11 * 100 = 11.
4 0
3 years ago
Read 2 more answers
An organism is discovered that thrives both in the presence and absence of oxygen in the air. Curiously, the consumption of suga
Vinvika [58]

A facultative anaerobe.

Explanation:

Anaerobes are organisms which can produce energy via the process of fermentation in the absence of oxygen. The anaerobes can be classified as facultative anaerobes and obligate anaerobes.

Facultative anaerobes are those which can carry out respiration in presence of oxygen but can choose to follow the fermentation pathway if oxygen is absent. Fermentation also uses glucose.

Aerobic respiration produces 32 molecules of ATP from one  molecules of glucose while fermentation produces only 2 molecules of ATP . Thus when the organism switches to fermentation pathway it utilizes more and more glucose to reach its energy demands.

Considering all the above points we can conclude that observations indicate that the organism is a facultative anaerobe.

7 0
3 years ago
The gene carried by all members of a particular population make up the populations
wariber [46]
The answer might be gene pool?
4 0
3 years ago
Other questions:
  • What kind of relationship would a sea anemone and a clown fish have?
    9·1 answer
  • Cortisol and growth hormone both have roles in _____ blood sugar, whereas insulin plays a role in ______ blood sugar.
    11·1 answer
  • Farmer Jones has a herd of cows. Brown coat is dominant over white coat in cows and his cows are all brown. Farmer Jones likes b
    15·1 answer
  • Whats a amino acid ?
    13·1 answer
  • A researcher has hypothesized that the chemical tributyltin (an additive in boat paint) seeps out of the paint into the water an
    14·1 answer
  • I’ll mark brainlist
    9·1 answer
  • Andrew is trying to identify an unknown element. The element is dull and
    12·1 answer
  • Experiment 1 a group of students tested
    8·1 answer
  • If Brian has a son who is color blind, what is known about the genotype of the sons mother
    5·2 answers
  • describe the formation of platelets from pluripotent stem cells, including the influence of hormones.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!