Biology College

In Hereford cattle, one gene determines whether or not a cow will have horns. The allele that produces horns is recessive (h), and the allele
that results in no horns is dominant (H).
If 2 heterozygous cows mate, what are the predicted phenotypes of their offspring?

In Hereford Cattle, One Gene Determines Whether Or Not A Cow Will Have Horns. The Allele That Produces

Answers

Answer 1

Answer:

C 25%horns 75%no horns

Explanation:

using a punnet square for 2 heterozygouse cattle

      H       h

H    HH     Hh

h     Hh     hh

Related Questions

protons, neutrons and electrons in atoms determine the number of valence electrons determine the stability of the atom based on above​

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Answer:

atoms determine the number of valence electrons determine the stability of the atom based on reading the topography of the atmosphere

Why do metals dissolve in acids?

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Answer:

In water or acids, the metals trade places with hydrogen. The hydrogen escapes as a gas, and metal atoms, no longer attached to the object from which they came, dissolve in solution.

sorry if I'm wrong but I wrote this in my hw and it was right so ye

electrons are negatively charged. acids are positively charged. when an acid in contact with a metal, the acid steals free electrons away. That loosens the bonds holding metal atoms in place, so the metal dissolves.

which atom weighs the most

Answers

Answer:

ELEMENT  = hyrdogen SYMBOL= H ATOMIC NUMBER= 1                ATOMIC WEIGHT = [1.00784, 1.00811]

Cuando se indica el reposo

Answers

Answer:

what happened which is this language

Uranium is an element that is often used in nuclear power plants. Uranium atoms are very large, and the substance can be dangerous if it is not carefully contained.

Answers

Answer:

What is the volume of a sphere with a radius of 24 units? A. 92167 units O B, 230477 unite 3 O c. 18A324 units D. 13,8247 units

Explanation:

What is dis yeyyeyeye

Answers

Blowing from the north, 30 knots

Which characteristic best explains why lentic ecosystems are more responsive to seasonal changes than lotic ecosystems?

Photosynthetic organisms keep lentic ecosystems warmer during the winter season.
Lentic ecosystems are susceptible to temperature due to their low dissolved oxygen.
Lotic ecosystems have low nutrient levels, making them more sensitive to temperature.
Lentic ecosystems tend to have smaller volumes of water compared to lotic ecosystems.

Answers

Lentic ecosystems tend to have smaller volumes of water compared to Lotic ecosystems.

Lentic ecosystem consists of still (stagnant) volume of water and good examples include ponds,lakes, basins etc.

Lotic ecosystem , on the other hand consists of a flowing volume of water and examples include seas, oceans, rivers etc.

The Lentic ecosystem usually is usually still and is affected by seasonal changes as it contains smaller volume of water when compared to the Lotic ecosystem which has a high volume.

Seasonal changes such as summer or winter affects the Lentic system easily as the small volume of water gets heated up and frozen easily which encourages more evaporation and freezing respectively.

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Answer:

what he said^ but the answer is down here<_>

Explanation:

jk but he is right

When cells divide they make two ____ cells.

A- daughter
B- son
C- dad
D- mom

Answers

Answer:

A.) daughter cells

Explanation:

Nice pfp. <3

Answer:

the correct answer would actually be mom or parent cell

Explanation:

mitosis is a process of nuclear division in eukaryotic cell that occurs when a parent cell divides to produce two identical daughter cells during cell division mitosis refers specifically to the separation of the duplicated genetic material carried in the nucleus

Select the correct answer.
The difference in concentration of materials across a space is called the
A active transport
B temperature
C concentration gradient
D equilibrium

Answers

The Correct choice is C

The difference in concentration of materials across a space is called the Concentration gradient .

You push on an object with an applied force. What is the "reaction" force to your push?
the object being pulled by Earth
the object moving forward
the object pushing back on you
the object being lifted up

Answers

Answer:

the object pushing back on you

Explanation:

i put b in my test and it was wrong

and did it again and got it right

According to Newton's third law of motion, forces always act in equal but opposite pairs. Another way of saying this is for every action, there is an equal but opposite reaction. This means that when you push on a wall, the wall pushes back on you with a force equal in strength to the force you exerted.

The answer would be:

The object pushing back on you.

identify the parts of the heart in the corresponding spaces. once you have identified the parts of the heart, label the image provided

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Answer:

no image provided to answer

Explanation:

what is Blue baby? explain

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Answer:

A baby who is cyanotic (blue), due usually to a heart malformation that prevents the baby's blood from being fully oxygenated. The bluish color reflects the deoxygenated state of the blood. (Oxygenated blood is red.)

As the name depicts, the blue baby syndrome is the bluish discoloration of an infant's skin due to a lack of oxygen in the hemoglobin of their blood. It is also called as Infant Methemoglobinemia. A few babies are born with certain conditions or defects of heart leading to blue or cyanotic babies.

What did belt mean by “ I saw the handiwork…starting with the road itself”

Answers

Answer:unsure

Explanation:

unsure

An organism’s scientific name consists of which TWO taxonomic groups? (Select the TWO correct answers).

Class

Domain

Genus

Species

Kingdom

Phylum

Order

Family

Answers

Answer:

Scientists use a two-name system called a Binomial Naming System. Scientists name animals and plants using the system that describes the genus and species of the organism. The first word is the genus and the second is the species

An organism’s scientific name consists of which two taxonomic groups, genus, and species. The correct options are c and d.

What are taxonomic groups?

Taxonomic groups are the groups that contain different groups in which the organism are divided. These are arranged from higher to lower groups. The highest group is the kingdom.

Kingdoms are divides of the different organisms of the earth. Taxonomy is organizing different organisms in a line so, that it will be easy for their studying.

The two taxonomic groups that come in last are genus and species. Genus and species make the scientific name of the organism. The genus contains animals that are most similar to each other. Species are similar organisms, that can breed with each other.

Therefore, the correct options are c, Genus, and d, Species.

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What is the term used for population moving into an area ?

Answers

Answer: Immigration.

Explanation: Hope that helps I'm sure that this is right

Which statement describes Newton's first law of motion?
A. Objects only change motion when a nonzero net force acts on them.
B. Increasing the distance between objects decreases the gravitational force between them.
C. An object's acceleration is determined by the net force acting on it divided by the object's mass.
D. When one object pushes another, the second object pushes back with an equal force in the opposite direction.

Answers

A. Objects only change motion when a nonzero net force acts on them

The basic building block of matter

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Answer:

Scientists once thought the most fundamental building block of matter was a particle called the atom. Now we know that the atom is made of many smaller pieces, known as subatomic particles. Every atom contains a central core called the nucleus, made of particles called protons and neutrons.

Drag the appropriate labels to their respective targets. Label processes on the right in PURPLE, and all other components on the left.

Answers

Starting from the top downward:

Group 1:

TranscriptionRNA processingTranslation

Group 2;

DNAPre-mRNAmRNARibosomePolypeptide

The entire setup represents what happens during gene expression. The process starts in the nucleus with genetic information in DNA being transcribed into mRNA.

The pre-mRNA undergoes some processing before being transported to the cytoplasm where it gets attached to the ribosome and utilized in the synthesis of polypeptides (also known as proteins) in a process known as translation.

More on gene expression can be found here: https://brainly.com/question/10706638

An ecosystem is composed of biotic factors and
A. pioneer species
B. anti-biotic factors
C. niches
D. abiotic factors
Reset Selection

Answers

The answer should be B

Answer:

D-abiotic factors

Explanation: because im right

Identify the structures of skeletal muscle

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An individual skeletal muscle may be made up of hundreds, or even thousands, of muscle fibers bundled together and wrapped in a connective tissue covering. Each muscle is surrounded by a connective tissue sheath called the epimysium. Fascia, connective tissue outside the epimysium, surrounds and separates the muscles

Which environmental factor would cause the greatest decrease in the number of species of plants and animals living in some of the lakes in the United States?
Global warming
Ozone destruction
Acid rain
Increase in dissolved oxygen levels

Answers

acid rain, its the only thing that has to do with lakes on that list

FILL IN THE FOLLOWING TABLE
Chapter 18 Lab Homework
Homework
Blood type
Can safely receive:
Can safely donate to:

K
0+
A-
B+
AB
AB+

Answers

Answer:

bro u have to be smart its okfdievidguvqw

Explanation:

Watch the final animation closely (it will play continuously). a. Why were more than 2 total atoms needed to create this compound? b. Explain what happened to the valence electrons in each atom.

Answers

Neon-20 and Neon-22. Out of every 250 neon atoms, 225 will be Neon-20

(19.992 g/mol), and 25 will be Neon-22 (21.991 g/mol). What is the average atomic mass of Neon

Which correctly describes sister chromatids? (1 point)

A. They make up the mitotic spindle within the cell.

B. They form during metaphase when DNA is being replicated.

C. They are the daughter cells that form during cell replication.

D. They are part of the lined-up chromosomes in mitosis.

Answers

Answer:

D

Explanation:

they are part of the lined-up chromosomes in mitosis

i just took the quick check

In conclusion, the statement 'they are part of the lined-up chromosomes in mitosis' CORRECTLY describes sister chromatids (Option D).

During the synthesis (S) phase of the cell cycle, each chromosome is replicated.

These identical DNA molecules are called sister chromatids.

In mitosis, sister chromatids are held together and line up at the equator plate of the cell during metaphase.

During anaphase, sister chromatids (now called chromosomes) are separated and pulled towards opposite poles of the cell by the mitotic spindle.

In conclusion, the statement 'they are part of the lined-up chromosomes in mitosis' CORRECTLY describes sister chromatids (Option D).

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please help me figure this out

Answers

K n n mkzlalzoxkxm I bbxkzlzkznzkzmzixn so the answer will be extended
The answer is flexed

Scientists claim that increased demand for almonds would have a negative environmental impact on California. Which observation, if any, would support this claim?
A. The almonds are exported to other states and countries and profits increase for California's almond industry.



B. The increased demand for almonds increases the freshwater consumption in California.



C. The additional CO₂ produced by the almond trees is released into the atmosphere.



D. The additional consumption of sunlight by the almond trees reduces the amount of energy input on the solar panels and therefore the amount of energy available to Californians.

Answers

Answer:

The main issues associated with almond milk production are water use and pesticide use, which may produce long lasting effects on the environment in drought-stricken California, where more than 80% of the world's almonds are grown

Explanation:

Cuales son los seres vivos

Answers

Answer:

Living things move, respond to stimuli, reproduce and grow, respire, and are dependent on their environment. Most living things need food, water, light, temperatures within defined limits, and oxygen. ... Some non-living things, such as rocks and water, were never living.

Explanation:

Answer:

Propiedad o cualidad que distingue a los organismos vivos de los organismos muertos y la materia inanimada, que se manifiesta en funciones como el metabolismo, el crecimiento, la reproducción y la respuesta a estímulos o adaptación al medio que se origina en el interior del organismo.

Identify the organism from Kingdom Protista.

Answers

Answer:

Organisms in the Protista kingdom include amoebae, red algae, dinoflagellates, diatoms, euglena, and slime molds.

Explanation:

5. Look at the highlighted portion of the graph. Which of the following is the best explanation for what is occurring within the population during this time period? A. birthrate > death rate B. birthrate < death rate C. birthrate = death rate

Answers

Answer:

A. birthrate > death rate

Explanation:

I had this question and this was the right answer

anybody know the answer for this question ? thank you

Answers

Answer:

i think its: have a nucleus, cytoplasm and cell membrane

Explanation:

srry if im wrong i only know if they have a nucleus or not in which they do

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