17. How does the placement of the stamen in relationship to the pistil affect the way in which

the flower is fertilized?

Answers

Answer 1

Answer:

this placement increases the chances of pollination

Explanation:

Pollination refers to the process of transferring pollen grains from the male stamens of a flower to the female stigma. The stamens generally surround the pistil and they are composed of two structures: 1-the anther (produces male reproductive cells or pollen grains) and 2-filaments (supports the anthers). Moreover, the female pistil is generally located at the center of the flower and it is composed of three structures: stigma (a sticky bulb in the center of flower), ovary (contains female reproductive cells or ovules), style (supports the stigma). The arrangement of the plant's reproductive organs increases the chances of pollination: when a pollinator (e.g. bees) visits a stigma for nectar it has to go through the stamen and catch pollen that then carries to the stigma of the same flower (auto-pollination) or another flower (cross-pollination). Moreover, the flowers also have petals and sepals that help attract pollinators and protect the flower bud, respectively.


Related Questions

What is NOT a prevention method for the milkweed bug?
O Leave grass clippings on lawn
O Mow at least once a week
O Avoid over-fertilization
O Provide proper amounts of water

Answers

Leave grass clippings on law .

Prairies

Forests

Beaches

Dunes

Lakes

Ponds

Rivers

Streams

Wetlands

Coral Reefs

Estuaries

Salt Marshes

Mangrove Swamps
Florida Ecosystems



Once given your Florida ecosystem, you will research and present the topics listed below about your ecosystem. Please include visuals.


Briefly tell us where in Florida your ecosystem is often found and general characteristics

---average amount of water

---general physical characteristics

---unique characteristics of your ecosystem


List and describe 3 common producers found in your ecosystem

---include information such as what type of species prey on these producers, what the producer needs in order to survive and thrive, etc.)


List and describe 6 common consumers found in your ecosystem

---In your descriptions please include what the animals are preying on, where they build shelters, what their niche is, etc.)


Try to find at least one decomposer and/or scavenger in your ecosystem

--- What is it eating/decomposing? How is this helpful to the ecosystem?


List and describe one example of mutualism, one example of commensalism and one example of parasitism in your ecosystem

---Name the species involved and explain the relationships


List any endangered, threatened or extinct species from that ecosystem



Explain 1 food chain in your ecosystem



Explain competition between species in your ecosystem


please help fast am giving 20 points and brainiest ok I posted the same question 2 time please stop whoever is stealing the points please stop am running out of points

Answers

Answer:

Called creepy, scary and spooky, bats often get a bad rap. They’re an important species that impact our daily lives in ways we might not even realize. From pollinating our favorite fruits to eating pesky insects to inspiring medical marvels, bats are heroes of the night.

Explanation:

What condition(s) make space a harsh environment for humans?
A. Lack of oxygen
B. All of these
C. Cosmic radiation
D. Lack of pressure

Answers

I believe it would be B

can someone help me fill this out?​

Answers

Answer:

I Feel Bad For You My Dude

Waste product is CO2

Electrons move H+

H+ reacts with O2 and electrons to form H2O

ATP synthase moves H+ to make ATP.

Other guy who answered is a weanie.

A pea plants has two different alleles for flower no color, look at the picture and tell me what to put for the every bit of the graph, look at the photo and tell me what to put

Answers

Answer:

The pea plant would produce 1 WW, 2 Wp, and 1 pp. There would be 3 white flowers, and 1 purple.

Explanation:

need the answer quick please thanks

Answers

meiosis in all plants and animals that ....

Is tick an insect? If yes, why? If no, why?​

Answers

Answer: Kind of

Explanation: Ticks aren't actually insects, they are arachnids – more closely related to spiders.

Which of these is not a characteristic of ALL living organisms?
A. Reproduces sexually
B. Is made of cells
C. Grow
D. Requires energy

Answers

A!!!!!!!!!!!!!!!!!!!!

Which of the following is NOT an example of a chemical reaction?
A)
Oxidation
B)
Decomposition
C) O Combustion
D)
Sublimation

Answers

Answer:

Sublimation

Explanation:

Sublimation is a physical change, not a reaction. There are five main types of chemical reactions: combination, decomposition, single-replacement, double-replacement, and combustion.

which of the following cells not have specialized tasks within the organism?
a. prokaryotic. cells
b. eukaryotic cells
c. animal cells
d. plant cells

Answers

Answer:a. prokaryotic. cellsExplanation:

Which nitrogen bases (codon) in the mRNA code for the amino acid Valine?

Answers

Answer: GUU, GUC, GUA, GUG

Explanation:

trace the pathway of impulses through the nervous system in response to feeling rain on your skin?

Answers

Sensory neuron(s) then transmit information from the sensory receptor(s) to the Central Nervous System

Explanation:

These receptors are located all over the body but some types of receptors are in specific areas of the body (e.g. taste receptors in the mouth).

Sensory neuron(s) then transmit information from the sensory receptor(s) to the Central Nervous System (i.e. the brain and spinal cord, sometimes referred to in the abbreviated form: C.N.S.). This is happens because peripheral nerves all connect to the spinal cord via the network of nerves within the nervous system.

The information so received by the C.N.S. is further transmitted by relay neurone(s) with the C.N.S.

Hope THis Helps x

A group of marine scientists introduced a species of fish into an artificial habitat and wanted to determine if it will grow well in the new environment. They recorded the population over several years and their data is plotted below. Analyze the data and formulate a conclusion. Does this species of fish do well in this habitat? Predict what will happen to the population over the next five years.

Answers

Answer:

It will be increased by a lot over the nect five years

Explanation:

Answer:

This species of fish don't do well in this habitat, we can see this because in 9 years the number of individuals went from 100 to 63, which is 37 individuals less. Over the next five years, the population will continue to decrease.

My family has an orange and white female cat, which is uncommon. Please describe her possible inheritance. (You may need to research this!)

Answers

Answer:

That orange and white cat next door could be an American Bobtail, a Persian, a Munchkin or even a Maine Coon! Their orange color comes from a predominance of a pigment called pheomelanin. This is the same pigment that makes some humans “redheads”.

what is a carbon pool and give some examples of these pools

NEED HELP ASAP ❗️❗️❗️

Answers

Answer:

Carbon pools are reservoirs of carbon that have the capacity to both take in and release carbon.There are four very broad global carbon pools which encompass many complex systems which will be discussed on this page. Each of these pools exchange carbon with one another, known as carbon fluxes, comprising what is known as the global carbon cycle.

Explanation:

the Terrestrial ecosystems is a carbon pool and  The atmosphere is one to also the ocean really hope this helps

In some ways you are similar to your parents in others different. What do you think that is? OKEASE HELP

Answers

you are similar to your parents do you DNA in the way you look but different in the way you act your voice how long your hair is and how big or small you are

how does sexual reproduction increase variation within a species

Answers

Explanation:

The process of sexual reproduction introduces variation into the species because the alleles that the mother and the father carry are mixed together in the offspring. ... A mate must be found, the egg must be fertilised by sperm, and then the offspring develop.

Answer:

because it increases the gene pool

Explanation:

So sexual reproduction requires two organisms, a male and a female, and their offspring has a combination of both of the parents, this varies the gene pool. Then the offspring creates more offspring, further varying the gene pool.

hope this helps:)

Which of these best explains why birds and dogs both show gills in their early development?

A. Both organisms can breathe underwater.
B. Both organisms share a common ancestor.
C. Both organisms use them to process food when they are young.
D. Both organisms have different ways of forming their lungs.

Answers

Answer:

d. both organisms have different ways of forming their lungs.

What happens to a renewable resource when
people begin to use it more quickly than it can be
replaced?
O A. It becomes a sustainable resource.
B. It becomes polluted.
O C. It becomes a nonrenewable resource.
O D. It becomes a natural resource.
SUBMIT

Answers

Answer:

C

Explanation:

How does reusing, reducing and recycling conserve energy?

Answers

Answer:  Recycling saves energy by reducing or eliminating the need to make materials from scratch. ... By using recycled materials instead of pulling new natural resources, manufacturers can make the same products with less energy and expense.

Explanation:

I hope this helps you! Have a wonderfull day! ^v^

Answer:

Recycling saves energy by reducing or eliminating the need to make materials from scratch. ... By using recycled materials instead of pulling new natural resources, manufacturers can make the same products with less energy and expense.Explanation:I looked it up to bud

what is the difference between ovulation parturition, and gestation​

Answers

Ovulation is when an egg is released from an ovary to be fertilized.

Gestation is the time the female mammal is pregnant and growing the embryo into an offspring that can survive after birth.

Parturition is the act of giving birth.

A skeleton is found that has a narrow pelvis, large occipital protuberance, and a sloping forehead. Is the skeleton a biological male or female? Justify your answer with an explanation on how you came to your conclusion.

(Forensics)

Answers

Answer: Male

Explanation:

The pelvis is narrow in males, the pubis arch is 90 degrees in angle. It is broad in case of females to support pregnancy and child birth. Also the pubis arch is more than 90 degrees in angle. An occipital protuberance is a region that connects the head to the neck and it is generally larger in males than in female. In males the forehead is sloping in the cranium whereas that in females it is vertical and flat.

Hence, the skeleton have the features that can be indicated towards the features of a male.

Using Figure 10-4 above, list the correct order for the diagrams.

A. CDAB
B. DCAB
C. DACB
D. CDA

Answers

The answer is C:DACB

Which of the following statements is false?
Carbon dioxide has been used to produce sugars and many other molecules needed by the plants.
O Both plants responded to changes in light intensity in the same way.
O At most temperatures, both plants consumed carbon dioxide.
O Both plants responded to changes in temperature in the same way.

Answers

Answer:

carbon dioxide statement is false

In very dry environments, sand can pile into large dunes.
The wind causes ripples on the surface of the sand.
Fossilized ripples of windblown sand
What do fossilized dunes such as the one shown in the photo tell scientists
about the environment?
A. It was once cold and wet.
B. It used to be a glacier.
C. It used to be an ocean.
OD. It was once dry and windy.

Answers

Answer:

D

Explanation:

the picture has ripples and is dry and cracked, hence the envirmoment having to be dry and windy.

Answer:

It was one dry and windy.

Explanation:

Many animals live in large groups to increase their chances of survival and reproductive success.
Which statement provides evidence that living in groups is beneficial to its members?

A. Animals living in large groups tend to attract more predators.

B. Animals living in large groups tend to spread diseases more easily.

c. Animals living in large groups are able to hunt and take down larger prey.

D. Animals living in large groups tend to compete more for resources and mates.

Answers

Answer:

D. Animals living in large groups tend to compete more for resources and mates.

what are the proteins that are found all throughout the cell

Answers

Animal cells or plant cells??

Answer:

Explanation:Ribosomes are found in many places around a eukaryotic cell. You might find them floating in the cytosol. Those floating ribosomes make proteins that will be used inside of the cell. Other ribosomes are found on the endoplasmic reticulum.

Identify the 2 main types of cetaceans and explain how they are classified.

Answers

Answer:

The Mysticetes (baleen whales); and the Odontocetes (toothed whales). Baleen whales are also called mysticetes, which means “mustached whale”.

7 points each answer and brainliest
Which of these would most likely happen if Earth stops revolving around the sun but continues rotating on its axis?
A. only summers in the northern hemisphere
B. only summers in the southern hemisphere
C. no seasons in any part of Earth
D. two seasons in every part of Earth

Answers

I’m pretty sure it’s either A or B. Sorry I can’t help more :((

A deer has all white fur with the genotype (ff). This white deer mates with a grey deer (Ff). What is the chance that they will give birth to grey colored deer?Question 1 options:

a. 0%


b. 100%


c. 50%


d. 75%

Answers

It should be c. 50%, sorry if wrong >.
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Can you please help me out???? what is the value of n? 3. What basic skill related to critical thinking asks the question: Can you examine each area of the problem separately to further understanding?analysisapplicationknowledgecomprehension Select all the statements that would be true in a probability model for rolling a cube with faces numbered 1 through 6.Sample space: 1, 2, 3, 4, 5, 6P(1) = 16P(2) = 26P(6) = 16The outcomes of the trial: 2, 2, 2, 5, 3, 2, 6, 5, 6, 1 The golden ratio is denoted by which Greek letter?A. BetaB. OmegaC. PHID. PSI _________________ Carlos al restaurante? Anyone can solve this for me thx Help pls.......asap i have 2 minuets What is the amount that a customer owes on a credit card at the end of the month called? b. Earth's thermohaline circulation moves heat around the planet, as can be seen by the warmerclimate in England due to the Gulf Stream. (2 points)True or false ? What is the name of the piece above? Im not great at history and I really need help Please help me on this. Where can you buy a ruler that is 3 feet long? ello i need help -^- Find the area of the trapezoid shown below amSolve the proportion.14y +91015y = [?]Enter PLSSSS HELP EASY JUST GIVE UR THINKING 30 POINTSSSSLook at this ad and create a list of 5 things that it conveys to you 8 POINTS I dont understand this can anyone help?? If you answer all my other questions on BrainlyI will give you 30 points:) A training field is formed by joining a a rectangle and two semicircles, as shown below. The rectangle is 89 m long and 69 m wide. What is the length of a training track running around the field? (Use the value 3.14 for {pi symbol}, and do not round your answer. Be sure to include the correct unit in your answer.)