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
Goshia [24]
3 years ago
10

a breeder performs a test cross to determine the genotype of a black cat. he crosses the black cat (BB or Bb) with a white cat (

bb). if 50 percent of the offspring are black, what is the genotype of the black cat
Biology
1 answer:
marusya05 [52]3 years ago
6 0
Bb is the genotype of the offspring that is a black cat
You might be interested in
List two ways in which cloning an animal could be advantageous to humans.​
Oksana_A [137]

Answer:

hgxfgjhfhfkfjhhfgdhjfhgdghkjfjgjfghck.jhfxb

Explanation:

8 0
3 years ago
As you just learned, in real ecosystems, trophic efficiencies usually vary from about 5% to about 20%. as a result, net producti
konstantin123 [22]
When energy passes from one trophic level to the next, I would guess that the two factors which decrease the total amount of energy from being passed up are: 
1. An organism does not assimilate all the energy of food consumed. Within a consumer, digestion and assimilation of energy is not 100% efficient: some of the energy is lost.
2. A large proportion of energy assimilated by a producer and consumer is lost through respiration, i.e., day-to-day maintenance of metabolic processes.
6 0
3 years ago
Describe the role of decomposers in the rainforest ecosystem
Harrizon [31]
Just as they do in most ecosystems, decomposers feed off of dead or decaying matter, recycling it back into the ecosystem for plants to receive essential nutrients and to.. basically, de-clutter the world. 
6 0
2 years ago
Select the two terms that correctly complete this statement. Observable traits exhibited by an organism do not always indicate t
dsp73
Select the two terms that correctly complete this statement. Observable traits exhibited by an organism do not always indicate the exact genetic makeup of
that organism because of recessive alleles and <span>polygenic traits</span>. 
5 0
3 years ago
Read 2 more answers
Identify the major chromosomal abnormalities and their causes (eg. down's syndrome, turner's syndrome, klinefelter's syndrome, c
My name is Ann [436]
Chromosome defect lot of became syndrome.
it's lot of cause
8 0
3 years ago
Other questions:
  • As scientists research, they often find information that does not fit with current theories. What happens when new, contradictor
    10·1 answer
  • Which of the following contains three components of the homeostatic control system?A) stimulus, integrating (control) center, se
    10·1 answer
  • What is the boiling point of tap water with 3 tablespoons of table salt in it?
    13·2 answers
  • The bacterium, E. coli prefer to consume glucose. If, however, there is no glucose present, they will utilize lactose as an ener
    8·1 answer
  • Science and technology have developed cleaner fuels such as EA-85 fuel. What is a positive impact that this new fuel may have on
    6·2 answers
  • Name the liquid found in the roots stems and leaves of plants
    13·1 answer
  • Technician A says that spark knock, ping, and detonation are different names for abnormal combustion. Technician B says that any
    8·1 answer
  • Which of the following describes a Mendelian trait?<br><br><br> who can answer it rq
    7·1 answer
  • Why the gravitational force greater between the object in box A than the object in box
    6·1 answer
  • When comparing voltaic and electrolytic cells oxidation occurs at the
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!