In fruit flies, red eyes are a dominant trait and white eyes are recessive.
A scientist crossed two heterozygous red eyed fruit flies. What color
eyes would the scientist expect to see in the fruit fly offspring?

Explanation:

Hope this will help you.

Answer:

seismograph

A seismograph, or seismometer, is an instrument used to detect and record earthquakes. Generally, it consists of a mass attached to a fixed base. During an earthquake, the base moves and the mass does not.

hope it helps!

Answer:

TEMPOROMANDIBULAR JOINTS

Explanation:

The breaking up of food into smaller particles through the combined action of the teeth, muscles and joints is called MASTICATION. This helps to increase the surface area of food to make the enzyme activity easier during digestion.

A joint is a place where two or more bones meet or articulate.The joint involved in mastication( chewing) is called the TEMPOROMANDIBULAR JOINTS (TMJ). This joint is formed by the articulation of the mandible and the temporal bone of the skull.

Structurally TMJ is classified a s a synovial joint because it possesses articular cartilage on the bone surfaces, and a joint capsule that encloses synovial fluid. While functionally TMJ is classified as diarthrosis joint because it can move freely in different planes.

It's synovial classification it is known as a condyloid joint because it consist of an oval-shaped end of one bone fitting into a similarly oval-shaped hollow of another bone to allow angular movement along two axes. This enables it to have the following different movement:

--> mandibular depression,

--> elevation,

--> lateral deviation (which occurs to both the right and left sides),

-->retrusion and protrusion.

The articulating bones that forms the joint include the mandible and the temporal bone

The TMJ participates in mastication by allowing the movement of the mandible while the temporal bone remains in place

Answer:

The answer is A, Cold weather- Shivering

Explanation:

Answer:

C

Explanation:

because its external stimulus

Answer:

mieosis i think. are you talking about the cell devision ?

Explanation:

Answer:

From both parents.

Explanation:

When two organisms produce sexually, the father's sperm and the mother's egg will meet. The offspring will exhibit 50% of genetic makeup from their mother and 50% from their father.

Answer:

IT ISN'T B I BELIVE IT IS D Intrinsic motivation: The narrator refuses to change her true nature to please someone else.  

Explanation:

I got it wrong

Based on the forms if motivation, if the narrator is motivated to do something solely for the sake of herself, it is intrinsic motivation, but it is extrinsic motivation if she choose to do it because of others.

Motivation refers to a push or desire to achieve something.

The two form of motivation are intrinsic and extrinsic motivation.

Intrinsic motivation refers to motivation that comes from within a person.

Extrinsic motivation refers to motivation that comes from outside the person.

If the narrator is motivated to do something solely for the sake of herself, it is intrinsic motivation, but it is extrinsic motivation if she choose to do it because of others.

Learn more about motivation at: https://brainly.com/question/11871721

Answer : B

because that statement is wrong.

Answer:

fjhsiorhgsjrghjoeshghwejg

Explanation:

Answer:

D and D i think both are D not 100 percent sure though.

Answer:

Queen C

Explanation:

queen C because they need a bee with high aggression and normal venom to fight the wasp.

A queen bee is the most important in a bee hive. She lays eggs and can lay over a thousand eggs every single day. Their lifespan is about 5 years.

A queen bee is the largest in the bee hive and has around 20 mm in size.

Her most significant organ is her female reproductive organ (spermatheca), where the sperm collected during mating flights is stored. This sperm will be used for the rest of its life to fertilize eggs and create female bees. The queen bee plays the most important role in the bee hive and is the only female with fully developed ovaries.

The queen bee's stinger is smoother as compared to the worker bees. The queen uses a stinger while laying eggs and fighting with the other bees.

To learn more about queen bees, refer to the link:

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Answer:

Virus < Bacteria < Eukaryotic cell

Explanation:

Viruses = 50 - 200nm

Bacteria = 0.2 - 2μm

I don't know the size range for eukaryotic cells, but I do know that they are bigger than prokaryotes.

Answer:

Explanation:

Neither antibiotic will have an effect on Archaeon populations because their ribosomes are different from bacterial ribosomes.

The predicted result of this experiment is that Archaea do not show any response towards specific antibiotics.

Antibiotics may be defined as a type of medication that inhibits the growth of microorganisms and fight against bacterial infections in humans or animals.

Due to the alterations in the structural and functional unit of ribosomes, none of the antibiotics causes any significant effect on the body of Archaea.

Therefore, it is well described above.

To learn more about Antibiotics, refer to the link:

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Answer:

Co²+6H20+light =C6H12O6+O2

Explanation:

This is lysis reactionan so forms glucose and oxgen by water and co2

and in 2nd question plants need N² for growth

Answer:

Crosscutting, Superposition, Original Horizontality

Explanation:

Superposition means that the layer of rocks that was deposited first must be on the bottom unless overturned by some geologic even later on. In this case, that allows us to confirm that D is younger than H because D was deposited on top of H.

Crosscutting is also used, which is where you see your faults. Think logically: for something to cut across a layer of rock, the layer of rock must exist to be cut across. This principle makes letter B younger than letters C, A, and F, but older than H, as B does not cross cut H.

Original Horizontality is also used. This simply means that when a layer of rocks is deposited it is deposited roughly horizontally. This in essence is saying for example, that layer C was originally deposited completely flat, like a brick. Then, letter B came along later and cracked the brick in half, then pushed one half of the brick up, making the brick (layer of rock) uneven.

Make sense enough?

Answer:

produce proteins (A) .......

Answer:

B. all offspring exibit a mixture of the two allele

Explanation:

Answer:

Find answers below.

Explanation:

The brain is a delicate organ but it is protected by cranium and meninges. The brain is organized into four regions: Hindbrain, Forebrain, Midbrain and Brainstem. The hindbrain and the brainstem includes the brain and spinal cord. The midbrain is the third part of the brain stem, and serves to relay sensory and motor information between the spinal cord and the rest of the brain. The forebrain includes the hypothalamus, the thalamus, the pineal body, and the cerebrum. The cerebrum is divided into four distinct lobes and two hemispheres. Of these, the frontal lobe is responsible for cognitive functions, the parietal lobe is responsible for sensory functions, the temporal lobe is responsible for auditory (language and memory) functions, and the occipital lobe is responsible for visual functions. Distinct from the spinal cord, the brain is serviced by 12 pairs of nerves that include the optic nerve and the nerves responsible for tongue movement and hearing and balance.

Answer:

a. uterus

b.ambiotic fluid

c.fetus

d.placenta

e.ambilical cord

f. cervix

i really hope this helps

Answer: IM SO SORRY if wrong

Explanation:

If a cell got too large, it would be more difficult to get sufficient amounts of oxygen and nutrients in and waste products out.  Chromosomes make it possible to separate DNA precisely during cell division.

hope it helps

Answer:

A ribosome is a complex molecular machine found inside the living cells that produce proteins from amino acids during the process called protein synthesis or translation. The process of protein synthesis is a primary function, which is performed by all living cells. Ribosomes are specialised cell organelles and found in both prokaryotic and eukaryotic cells. Every living cell requires ribosomes for the production of proteins

Explanation:

Answer: SATURATED fats have a LOW potential for spoiling when exposed to oxygen or heated and UNSATURATED fats have a HIGH potential for spoiling when exposed to oxygen or heated due to their chemical structure.

Explanation:

Fatty acids are long chain alkanoic acids which contains about 10 to 18 carbon atoms. The terminal -COOH group is polar, hence the acid is able to dissolve in water. The carboxylic acid group ionizes in water to a certain degree to form hydrogen ion and the carboxylate ion. Fatty acids are this weak acids. While the long alkyl group is non-polar, and so is not soluble in water. Fatty acids are divided into two:

--> SATURATED fatty acids: In this type of fatty acid, there are absence of double bonds in their hydrocarbon chain. As a result, they are solid at room temperature. Example of saturated fatty acids are found in animal products which includes: milk, cheese and beef. Saturated fatty acids has a LOW potential for spoiling when exposed to oxygen or heating because of their chemical structure. They are usually formed by hydrogenation of unsaturated fatty acids causing them to attain stability in their chemical structure.

--> UNSATURATED fatty acids: In this type of fatty acid, there are presence of one or more double bonds in their hydrogen chain. As a result, they are usually liquid at room temperature. Examples include: vegetable oil, fish oil and groundnut oil.

UNSATURATED fats have a HIGH potential for spoiling when exposed to oxygen or heated due to their chemical structure. The presence of unstable double bonds in their hydrocarbon chain allows oxygen to react with it easily. To makes it spoil easily when exposed to oxygen.

Answer:

Prophase, Meataphase, Anaphase and Telophase

Explanation:

Prophase-

The chromosomes begin to condense and the nuclear envelope breaks down.

Metaphase-

Pair of homologous chromosomes move to the eqautor of the cell.

Anaphase-

Homologous chromosomes move to the opposite poles of the cell.

Telophase-

Chromosomes gather at the poles of the cells. Cytoplasm divides.

Answer:

what do you mean

Explanation:

Answer:

When substances react and the temperature of the mixture decreases, the reaction is endothermic. ... If a reaction is exothermic, more energy is released when the bonds of the products are formed than it takes to break the bonds of the reactants. This is the reason for temperature change during a reaction.

Answer:

The answer is A ❤️!!!!!!

Answer:

I think its snake

Explanation: