Two species of hummingbird want the same flowers. This is an example of what kind of ecological pressure?

Answers

Answer 1

Answer:

COMPETITION MAYBE

I HOPE IT'S RIGHT IF NOT THEN SORRY HAVE A GREAT DAY :)


Related Questions

If the sequence of bases on the mRNA codon is AUU, what would be the sequence of bases on the opposite strand assembled by the tRNA?

A. UUA
B. TAA
C. ATT
D. UAA

Answers

Answer: I know that some people need this so here you go! these are all 100% correct

If the sequence of bases on the mRNA codon is AUU, what would be the sequence of bases on the opposite strand assembled by the tRNA?

Answer: UAA

Which of the following correctly shows the sequence of organelles a protein would take if it were being exported from the cell?

Answer: Ribosome → Rough ER → Vesicle → Golgi Apparatus → Vesicle → Cell Membrane

The endomembrane system is a collection of membrane-bound organelles in eukaryotic cells that handles the production and processing of proteins that will be used in organelles or exported to the outside of the cell. These functions are __________, respectively.

Answer: protein making, protein packaging, and lipid production

In which part of the cell do ribosomes perform protein synthesis?

Answer: cytoplasm

What would happen to a cell that lacked smooth endoplasmic reticulum?

Answer: It would not be able to make lipids.

The sequence of bases on the opposite strand assembled by the tRNA would be UAA.

TRANSFER RNA (tRNA):

Transfer RNA or commonly known as tRNA is a form of RNA that perform two major functions during the process of translation in the ribosome.

Attaching to and reading mRNA sequence using its anticodons. Carrying of corresponding amino acid to the polypeptide chain.

The tRNA posseses a group of three nucleotide sequence called ANTICODON. These anticodons are complementary to the mRNA codon sequence. tRNA uses its anticodon to bind and read the mRNA sequence.

In the RNA; Adenine binds to Uracil (U) while Cytosine (C) binds to Guanine (G).

Hence, if the sequence of bases on the mRNA codon is AUU, the sequence of bases that would be on the anticodon of the tRNA is UAA.

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Is the podocyte process of the glomerular capillary wall the same as the endothelial layer?

Answers

Answer:

The podocytes have long foot processes called pedicels, for which the cells are named (podo- + -cyte). The pedicels wrap around the capillaries and leave slits between them. Blood is filtered through these slits, each known as a filtration slit or slit diaphragm or slit pore.

which of the following trairs did Mendel not test
1.) Flower position
2.) Seed color
3.) Number of seeds
4.) Stem length​

Answers

3) number of seeds and 4.) stem length

A small group of mice are released on an island without mice but with abundant food for mice and no predators. After the population size stabilizes for several years, a hurricane drastically reduces it. We can now say that:________.
A) the biotic potential of the population has been reduced.
B) its new population size is a result of density-dependent regulation.
C) its new population size is a result of density-independent regulation.
D) it can now act as a sink metapopulation.

Answers

The correct answer is option C) The new mice population size is a result of density-independent regulation.

The carrying capacity might be affected by different factors, known as limiting factors, which might be a result of the population density (for example, competition) or might be density-independent. This last case refers to dense-independent factors, and among these, we can mention human impact or natural disasters (fires, volcanic eruption, flooding). Natural disaster causes damages in an ecosystem, reducing the available resources such as food or shelter, and consequently decreases the number of individuals. Natural disasters reduce the carrying capacity of the environment

In the exposed example, mice got to stabilize on the island. The population had enough food and no predators. But the occurrense of the huricane reduced drastically the population size. This is an example of a natural dissaster acting as a limiting dense-independent factor affecting the population size.

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sertoli cells are regulated by the pituitary hormone known as?
a)LH b)FSH c)GH d)prolactin

Answers

Answer:

I would say the answer is B. FSH, or Follicle Stimulating Hormone

Explanation:

Digestion is primarily controlled by the _____.

Answers

Stomach and large and small intestine
gastron,secretin and cholecystokinin

Salts and sugars work to preserve food by creating a

Answers

Hypertonic environment

1. Discuss at least two attributes of a study that you would look for to determine whether or not it is rigorous.

Answers

Some of the aspects that help you determine whether a study is rigorous are questions and hypotheses that can be answered, adequated method use, and bibliography.

Rigorous is a term that refers to a quality that focuses on accuracy and precision to comply with norms, precepts, and pre-established rules. This term is widely used in science to refer to the precision of a study or investigation.

Therefore, when it is established that a study is rigorous, its attributes must be taken into account, such as:

- Questions and hypotheses that can be answered: This aspect refers to the investigator having the ability to limit his study so that it is appropriate to do so and does not include too much information that makes his study "impossible".

- Adequated methods use: This refers to using the appropriate methods to reach feasible conclusions, for example, methods of observation, deduction, induction, among others.

- Bibliography: This refers to the research or study being supported by reliable sources so that it is as accurate as the information it provides.

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What is the function of the dendrites of a neuron?

Answers

Most neurons have multiple dendrites, which extend out-ward from the cell body and are specialized to receive chemical signals from the axon termini of other neurons. Dendrites convert these signals into small electric impulses and transmit them inward, in the direction of the cell body.

During the performance of the simple staining procedure, you failed to heat fix your E-coli smear preparation. Upon microscopic examination , how would you expect this slide to differ from the correctly prepared slides ?

Answers

OMG I'm a business study Student so I really don't know about this stuff

What is the difference between dominance, incomplete dominance and co-dominance​

Answers

In a heterozygous animal, the dominant trait takes over. For example, if black is dominant, that animal will have black fur. If two alleles have incomplete dominance, neither one will show full dominance over another, and a heterozygous (black and white) animal would have gray fur, intermediate between the two alleles. In codominance, both alleles are dominant, so a heterozygous black and white animal would have mottled fir of both colors.

Celluose is a type of
1 lipid
2 carbohydrate
3 protein
4 grass

Answers

Answer:

cellulose is a type of carbohydrate. hope it help you.

Answer:

2.Carbohydrate

Explanation:

Thank you✌️❣️✌️

-TY
Figure 4
a. Identify the crop illustrated above.
[1 mark]
[2 marks)
b. Name the parts labelled I, II, III and IV.
c. (i) Which of the labelled parts of the crop illustrated is used for vegetative propagation.
(ii) Suggest two problems associated with the use of the partmentioned in (i) for vegetative

Answers

Answer:

where is the diagram.....

Is the scorpion vertebrate ? ​

Answers

Answer:

scorpions are invertebrates but are insects

Answer:

A animal that is an vertebrate has a spine, and backbone. Some of these animals can be humans, dogs, cats, etc. But most 6 legged creatures, 8 legged creatures do not have a backbone.

To answer your question, no, scorpions are not vertebrates because they do not a spine and backbone.

Gram positive organisms live primarily on the surface of your external barriers.

What if these bacteria were to get inside your body?
Would they cause disease?
What would happen if they became resistant to antibiotics?
Can you provide an example of an antibiotic resistant gram positive organism?

Answers

Answer:

dkjkgjugcdg his g di g do hogi

hi, define chemistry and mention the three branches of chemistry answer it fast .Good night​

Answers

Explanation:

Branches of inorganic chemistry include: ... Nuclear chemistry — the study of radioactive substances. Organometallic chemistry — the study of chemical compounds containing bonds between carbon and a metal. Solid-state chemistry — the study of the synthesis, structure, and properties of solid materials.

Answer:

The five primary branches of chemistry are physical chemistry, organic chemistry, inorganic chemistry, analytical chemistry, and biochemistry.

Help meeee!!!!
Why is it necessary to check total aerobic microorganisms in microbiological quality control but not to test total anaerobic microorganisms?

Answers

Answer:

While many microbes are harmless to humans, others can cause serious problems. They can spoil food, introduce toxins, cause disease and lead to a host of other problems. The importance of microbiological testing is to quickly identify these contaminants and treat them before they do irreversible damage.

Explanation:

Aerobic bacteria are bacteria that can grow and live when oxygen is present.

an apple and a glass of milk can give you more nutrition as compared to the milk shake
Prepared from apple and milk. Justify it based on the physiology of GIT.

in detail plz

Answers

Answer:

True

Explanation:

because the milk shake is with cold but milk is hot

Which newborn is at the highest risk of having growth problems?
O A. Albert- 5 lbs
OB. Francis-9 lbs
C. Dmitri- 8 lbs
D. Gregor-6 lbs

Answers

Answer:

albert

Explanation:

because if you get their mean/avergae it is around 7lbs and albert being the lightest baby from the ideal he might have growth problems because having alot of weight can also result to baby fat or can be shaped to new in future

One Reason Why The Temperature needs To Be Kept Constant

Answers

Answer:

the latent heat as the heat supplied to increase the temperature of the substance is used up to transform the state of matter of the substance

Explanation:

It is due to the latent heat as the heat supplied to increase the temperature of the substance is used up to transform the state of matter of the substance hence the temperature stays constant. Hence the temperature remains constant as all the heat is used up and no external heat is released or absorbed

Please help me with these questions
I will mark the Brillianest​

Answers

Answer:

[tex] \pink{\qquad \boxed{\boxed{\begin{array}{cc} \maltese \: \: \: \bf \: see \: the \: picture \: \: \end{array}}}}[/tex]

explain about Biogenetic theory?

Answers

Answer:

biogenetic theory mean the development and evolution processed by Ernst heackel in Germany in the 1860 s . it is one of the several recapitulation which posit that the stage of development for an animal embryo as the same as other animal or adults stage or forms.

which two products are bromelain likely to produce when breaking down proteins

Answers

Answer:

polypeptides

Explanation:

Bromelain in pineapple is a type of enzyme known as a protease, which breaks other proteins apart by cutting the chains of amino acids. Even more specifically, bromelain is a cysteine protease, meaning that it breaks apart proteins wherever they have a cysteine amino acid.

You get the idea to go check to see if you grandmother's car is missing so you go into the garage and find her car there, with the keys in the ignition, and this piece of paper on her front seat. Can you uncover the code she left you?

attached below

Answers

Answer:

A2 B1 C4 D1

Explanation:

describe in brief the structure of honeybees​

Answers

Answer:

The body of the honey bee is segmented: stinger, legs, antenna, three segments of thorax and six visible segments of abdomen. The head of the honey bee consists of the eyes, antennae and feeding structures. The thorax of the bee consists of the wings, legs and the muscles that control their movement.

Answer:

The body of the honey bee is segmented: stinger, legs, antenna, three segments of thorax and six visible segments of abdomen. The head of the honey bee consists of the eyes, antennae and feeding structures. The eyes include the compound eye and the simple eye.The thorax of the bee consists of the wings, legs and the muscles that control their movement. 

For which of the following phenomena is intrinsic affinity necessarily more important than functional affinity?
A. Antibody-mediated opsonization of encapsulated bacterial pathogens
B. Assay using antibodies to detect small drugs in solution
C. Binding of C1q to immunoglobulin G (IgG) or IgM
D. Binding of neutralizing IgG antibodies to nonenveloped viruses​

Answers

Explanation:

B. Assay using antibodies to detect small drugs in solution

hope this helps you

have a nice day

As part of a resource recovery project, a city decides to open reuse centers.
What kind of materials might a reuse center accept?
A. Household garbage
B. Industrial waste
C. Leftover art supplies
D. Yard trimmings

Answers

The reuse center might accept: D. Yard trimmings

What is a reuse center?

A reuse center, also known as a recycling center or a second-hand store, is a facility where various materials and items that are still in usable condition are collected, sorted, and made available for resale or redistribution. The main goal of a reuse center is to divert materials from the waste stream and promote their reuse, extending their lifespan and reducing the demand for new products.

These centers typically accept a wide range of items, such as furniture, appliances, clothing, electronics, books, toys, and more. By accepting and selling these items at affordable prices, reuse centers help reduce waste, conserve resources, and provide affordable options for individuals and communities.

A reuse center can accept yard trimmings as it include grass clippings, leaves, branches, and other organic waste from landscaping and gardening activities.

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Which of the following is considered a Time/Temperature control for safety (TCS) food?

Answers

Please give options to answer your question.
What are the option choices?

identify the following organism and state to which phylum it belongs​

Answers

Answer:

it belongs to Coelenterata phylum.

help me please❤
write the factors that effect on the rate of enzymatic reaction and explain each factor in details?​

Answers

Answer:

please mark me brainliest

Explanation:

The six factors are: (1) Concentration of Enzyme (2) Concentration of Substrate (3) Effect of Temperature (4) Effect of pH (5) Effect of Product Concentration and (6) Effect of Activators. The contact between the enzyme and substrate is the most essential pre-requisite for enzyme activity.

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