BIOLOGY HIGH SCHOOL

Ralph's wants to breed two of his prize bulldogs. For the dominant alleles, he has selected small ears (E) and a curly tail (T). Linus, the male bullbog, is homozygous dominant for both traits. Lucy, the female, is heterozygous dominant for both traits. A. What are Linus's and Lucy's genotypes?
B. What percent of their pups will have small ears and curly tails?
C. What percent will have large ears (e) and straight tails (t)?

Answers

Answer 1
Answer:

Answer:

a) Linus's  genotypes - EETT

Lucy's genotypes- EeTt

b) 100 percent of their pups will have small ears and curly tails

c) 0 percent of their pups will have large ears (e) and straight tails (t)
Answer 2
Answer: Okay, so we have one homozygous, the prefix "homo" means "same" and we know that the male's genotype is dominate, so with the prefix "same" or "homo" we know the male's genotype must be EE, and TT. We also know that the female's genotype is heterozygous, and knowing that "hetero" means opposite, we know that she has the two opposite types of genes Ee and Tt 

i hope this helps

Related Questions

An example of a secondary consumer is a _________.hawk (that eats a snake). oak tree panther (that eats a deer). deer (that eats grass).
Under the leadership of Mikhail Gorbachev, the doctrine of perestroika called for which of the following? A. Openness in communicationB. Democratic electionsC. A central banking system under private ownershipD. More local control and free-market practices
The muscle in an animal that corresponds to the calf muscle in humans is
What advantages do cephalopods get from their chromatophores?
If an animal has a set of organs held together and protected by surrounding fluid, the animal is a _____. acoelomate pseudocoelomate coelomate

Cellular respiration continues in the mitochondria of the cell with the _____________ cycle and the electron transport chain

Answers

Answer:

Cellular respiration continues in the mitochondria of the cell with the Krebs cycle and the electron transport chain.

Explanation:

The Krebs cycle is an important part of the cellular respiration process where —from energetic substrate such as carbohydrates, lipids and eventually proteins— Acetyl-CoA is obtained, whose oxidation produces energy in the form of ATP.

Both cellular respiration and Krebs cycle reactions occur in the mitochondria of the cells of aerobic organisms and, in conjunction with the electron transport chain, have a yield of 24 molecules of ATP for every molecule of glucose entering the system.

Final answer:

Cellular respiration continues in the mitochondria of the cell with the Krebs Cycle and the Electron Transport Chain. The Krebs Cycle metabolizes pyruvate molecules from glycolysis to produce ATP, NADH, and FADH2. These molecules are then used in the Electron Transport Chain, which uses oxygen as the final electron acceptor to create more ATP.

Explanation:

The blank in your statement 'Cellular respiration continues in the mitochondria of the cell with the _____________ cycle and the electron transport chain' is filled by the Krebs Cycle, also known as the Citric Acid Cycle or the Tricarboxylic Acid (TCA) Cycle. During this cycle, pyruvate molecules generated during glycolysis are metabolized by enzymes in the mitochondria, leading to the production of ATP, NADH, and FADH2. These energy-rich molecules are then utilized in the Electron Transport Chain (ETC).

The ETC is the final stage of aerobic respiration that uses free oxygen as the final electron acceptor for the electrons removed during the Krebs cycle. This results in the generation of water. In addition, electrons are rapidly passed from one component of the ETC to the next in a series of redox reactions that generate an electrochemical gradient. This gradient is key for the production of ATP through oxidative phosphorylation.

Learn more about Cellular Respiration here:

brainly.com/question/32872970

#SPJ3

The earth's four main spheres continuously interact to support life and balance Earth's materials. When plants absorb carbon dioxide for photosynthesis, it is an example of _____ and _____ sphere interaction.

Answers

Biosphere and Atmosphere

review the image of the earthworm. which of the following best describes the characteristics of the earthworm? select all that apply

Answers

I don't see the image but I'll just put input answers based on what I know.

Characteristics of an Earthworm.

1) From the Phylum Annelida
2) Displays Bilateral Symmetry, NOT RADIAL SYMMETRY
3) Has a true coelom
4) IS SEGMENTED

If the heart becomes damaged or weakened, how will this affect the body’s systems? A. The muscular system will strengthen the heart. B. Only the nervous system will be unable to function. C. The circulatory system will not function well, which will affect all other body systems. D. Only the circulatory and respiratory systems will be affected.

Answers

If the heart becomes damaged or weakened, then the circulatory system will not function well, which will affect all other body systems (Option C).

  • The heart is a fundamental organ that forms part ofthe circulatory system.

  • This system (circulatory system) consists of blood, blood vessels (i.e., veins, arteries, capillaries), and the heart, which work together to carry out oxygen and nutrients to all body cells.

  • The heart is an organ responsible for pumping blood through these vessels to all cells of the body.

In conclusion, if the heart becomes damaged or weakened, then the circulatory system will not function well, which will affect all other body systems (Option C).

Learn more in:

brainly.com/question/3305440
the correct answer is c.the circulatory system will not fuction well,which will affect all other body systems.

Why is homeostasis important for survival

Answers

Homeostasis is maintaining an equilibrium or balance. Human bodies only function under very specific conditions, so it is important to maintain them through homeostasis. Otherwise, the proper conditions to function will be missing and we won't be able to function at all.

The path that a body follows as it travels around another body in space is its

Answers

Answer:

orbit

Explanation:

The path that a body follows as it travels around another body in space is its ---- ORBIT
Other Questions
What percent of the solar system's mass does the Sun represent? 95% 50% 98% 99%
A land-dwelling organism, A, and an aquatic single-celled organism, B, are represented below.
Eukaryotic cells do not reproduce through binary fission. Instead they reproduce through a process calledA. secondary fission.B. apoptosis.C. tertiary fusion.D. mitosis.
What type of bond is shown below, where electrons are shared between the bonded atoms?A: covalent bond B: ionic bond C: hydrogen bond D: is crossed out