Which female insect kills and eats her partner while mating?.

Answers

Answer 1

Answer:

Praying mantis

Explanation:

Praying mantis courtship can be a dangerous affair; females have been well-documented biting off the heads and eating other body parts of the males that they mate with. However, the frequency of such violence may be just a tad overstated.


Related Questions

what is the structure (SHAPE) of DNA most often called?

Answers

Answer:

double helix

Explanation:

In what step of protein synthesis, is mrna made and carried out of the nucleus?.

Answers

transcription (before translation)

I need help with this. It’s a test and it’s part of it I don’t know how to do it and I have more like 6 pages of it and I don’t know any of it .

Answers

find the area of a circle with a diameter of 40feet

What is the energy balance or energy budget in relation to the sun and earth?.

Answers

Answer:

all of the engergy that fuels the earth comes from the sun

Explanation:

i hope this helps

No single neuron receives input from both eyes until the A. magnocellular layer. B. striate cortex. C. parvocellular layer. D. LGN. E. parietal lobe.

Answers

No single neuron receives input from both eyes until it is allows by the striate cortex.

What is striate cortex?

The striate cortex is the part of the visual cortex that is involved in processing visual information. The striate cortex is the first part of cortical visual area that receives information or input from the lateral geniculate nucleus in the thalamus.

So we can conclude that no neuron receives input from both eyes until it is allows by the striate cortex.

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what is assimilation and egestion?​

Answers

Answer:

Assimilation: The process of nutrients being absorbed by each cell of the body in the form of energy. Egestion: Secretion of waste, unwanted and excess substances from the body after food the as been digestion.

Explanation:

Which location experienced a historic landslide?

Gulf of Mexico

Big Thompson

Mount Saint Helens

St. Louis, Missouri

Answers

Answer:

Mt. St. Helens

Explanation:

In 1980, the explosion of Mount St. Helens in the state of Washington, United States, triggered the largest landslide ever recorded.

Answer:

Mount Saint Helens

Explanation:

Which structure is an important site for early blood cell formation and is the first of the extraembryonic membranes to form

Answers

Yolk sac is a structure that has a short duration in intrauterine development and is an important site for early blood cell formation.

What is the yolk sac?

It is the bag that houses yolk inside and that allows the embryos of certain species to feed in the initial stages of development.

Due to this structure, the embryo receives oxygen and nutrients and can discard its waste, in the case of the human being, the yolk sac fulfills the functions of the circulatory system, until the internal circulation begins to develop.

Therefore, we can conclude that the yolk sac is a structure that has a short duration in intrauterine development and is an important site for early blood cell formation.

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How a power plant will affect the environment?

Answers

Answer:

A nuclear power plant will affect an enviorment by releasing all that nuclear smoke out of the plant and they are dangerous if something goes wrong.

Explanation:

They have bad chemicals and release it in the air.

What is in a snooks diet. And also the habitat.

Answers

Answer:

Larval and small common snook eat mainly copepods and microcrustaceans. As common snook grow larger they eat fish, shrimp, crabs and zooplankton. This change in food habits occurs at around 1.8 inches (4.5 cm) standard length and continues throughout adulthood. Adult common snook inhabit many environments including mangrove forests, beaches, river mouths, nearshore reefs, salt marshes and sea grass meadows. Adult common snook appear to be less sensitive to cold water temperatures than larvae or small juveniles.

Explanation:

Herbivores, carnivores, omnivores are subclasses of ________, meaning they have to eat to consume energy.

Answers

Answer:

Heterotrophs

"Herbivores, carnivores, omivores...."

Isometric exercise strengthens muscles without __________. A. contracting muscle fibers B. changing muscle length C. burning calories D. conscious effort Please select the best answer from the choices provided. A B C D

Answers

Answer:

B. Changing muscle length.

Explanation:

Isometric exercises are stationary/static forms of exercise. They include contractions of the muscle without the movement of the affected joints. There is no change in length of the muscles since the joints are static.

What is the name of Earth’s innermost layer?

Answers

Answer:

Earth core or inner core

Explanation:

what is the term used to describe having a trait that can be passed on to subsequent generations that increases the organisms ability to survive in its environment and reproduce?

A) genetic variation
B) fitness
C) natural selection
D) adaptation​

Answers

Answer:

D) adaptation

Explanation:

An organism's ability to adapt to its environment is referred to as an adaptation. To describe changes in a population's DNA as a result of natural selection, the term can also be used.

I hope this helps you

:)

Answer:

The person above me is correct! The anser is D) adaptation.

a mechanical wave is when particles ______ and move through ______

Answers

Answer:

mechanical wave is when particles vibrate and move through a matter either solid liquid or gas.

Explanation:

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The appendix usually resides on which region of the large intestine?.

Answers

Answer:

A tube-shaped sac attached to and opening into the lower end of the large intestine in humans

What will happen to our environment if we consume too much of our needs and waste it?​

Answers

Answer:

The more emissions that we produce due to how much trash we generate, affects us long term. One can develop diseases such as asthma, birth defects, cancer, cardiovascular disease, childhood cancer, COPD, infectious diseases, low birth weight, and preterm delivery.

In sunflowers, being too short means not getting enough sunlight, and growing too tall means getting blown around by the wind. Which type of Natural Selection does this show? You must also explain why you choose it.

Answers

Answer:

Explanation:Also, sunflowers planted in a garden can die because of one reason or another. If you notice that your sunflower is dying, here are some of the ways that

Sunflowers: How to Plant, Grow, and Care for sunflowers

Apr 15, 2022 · Sunflowers should be planted 1 to 1-1/2 inches deep and about 6 inches apart after the soil has thoroughly warmed. If you wish, you can plant multiple seeds and thin them to the strongest contenders when the plants are six inches tall. Give plants plenty of room, especially for low-growing varieties that will branch out.

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How to Grow Sunflowers (& Common Mistakes To Avoid ...

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Oct 04, 2021 · Sizes range from dwarf types (1 to 2-feet tall) to mammoths (8 to 15 feet).The world record for sunflower height is currently 30 feet! Flower sizes can be a few inches and up to 20-inches in diameter.; Flower colors: white, pale yellow, yellow, bright yellow, orange, bronze, rust, dark red, and bi-colored varieties. Appearance and texture: long petals, short petals, fluffy, …

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How Does Sunlight Affect the Grown of a Sunflower Plant?. Sunflowers (Helianthus) not only thrive in full sun, but have long been a symbol of the …

Sunflowers: How to Plant, Grow, and Care for Sunflower ...

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Apr 15, 2022 · Sunflowers should be planted 1 to 1-1/2 inches deep and about 6 inches apart after the soil has thoroughly warmed. If you wish, you can plant multiple seeds and thin them to the strongest contenders when the plants are six inches tall. Give plants plenty of room, especially for low-growing varieties that will branch out.

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The cross-fertilization of two different, but true-breeding, varieties of pea plants will _____.

Answers

Answer: Result in Hybrid Plants

Explanation:

The cross-fertilization of two different, but true-breeding, varieties of pea plants will result in hybrid plants.

Which of the following would a groundwater hydrologist study?
O a pond
O a lake
O an aquifer
O a river

Answers

A hydrologist would study an aquifer.  

What do you mean by Hydrologist?

A hydrologist may be defined as a person who studies water present on the earth's surface and determines all possible characteristics, levels of contamination, and supply of particular water resources.

An aquifer assists in filtering groundwater by compelling it to perish through small pores and between sediments. It helps in the removal of impurities present in the water.

Therefore, hydrologists prefer an aquifer to study groundwater.

To learn more about Groundwater, refer to the link:

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Answer:

Career Profile: Hydrology Quick Check

Explanation:

Why do scientists measure levels of dissolved oxygen in water? - to analyze water quality

What do hydrologists study? -  water

Which of the following would a groundwater hydrologist study? - an aquifer

Habitat fragmentation is
caused by

Answers

Answer: human activity

Explanation:

Where does the energy in a food web come from or originate?.

Answers

Answer:

The energy in the food web ultimately originates from the sun. Energy travels from the sun to the earth in the form of electromagnetic radiation. Autotrophs (primary producers) are able to capture this energy and convert it into sugar molecules via photosynthesis. These sugar molecules provide the energy that travels up the food chain as consumers eat other organisms.

So, the answer is: The Sun.

A student mixed a sample of urine from a person with benedict solution and the heated colour changes to orange. What was present in the urine sample

Answers

Reducing sugar was detected

What is gobal warming ?
A. A decrease in earths average surface temperature.
B. An increase in earths average surface temperature.
C. A decrease in the amount of deforestation.
D. An increase in the concentration of ozone.

Answers

Answer:

b

Explanation:

because global warming is caused by an increase in earths temperature

Your answer is B, my friend

Which gland controls all the other endocrine glands?.

Answers

Answer:

The pituitary gland

Explanation:

Answer:

The pituitary gland is sometimes called the "master" gland of the endocrine system because it controls the functions of many of the other endocrine glands.

Explanation:

The increased speed and effectiveness of a second immune response to a pathogen is due to the presence of ____________.

Answers

Answer:

Memory Cells

Explanation:

Initiates antibody production if antigen is encountered again.

function of ribosomes in protein synthesis

Answers

translating the genetic code transcribed in mRNA into an amino acid sequence.

NEED HELP ASAP!!!!
The process of DNA replication requires the
help of several enzymes.
What does the enzyme DNA telomerase do
during the process of DNA replication?
A. Proofreads the nitrogenous bases
B. unwinds the DNA helix at the start of replication
C. Adds a tail to the DNA strand at the end of replication

Answers

Answer:  B

Explanation: I do apologise if I got this wrong

extends the ends by copying the RNA template and extending one end of the chromosome. DNA polymerase can then extend the DNA using the primer. In this way, the ends of the chromosomes are protected. and or One of the key molecules in DNA replication is the enzyme DNA polymerase. DNA polymerases are responsible for synthesizing DNA: they add nucleotides one by one to the growing DNA chain, incorporating only those that are complementary to the template.

What process releases energy stored inside carbohydrates? How do you know this is correct?

Answers

Answer:

The energy is released by respiration involving the steps of glcolysis kerb cycle and ETC

THE MOST ENRGY I RELEASED IN ETC AS IT IS THE ENERGY RELEASING STAGE IT PRODUCES ALMOST 34 ATP FROM A TOTAL OF 38 IN AEROBIC RESPIRATION

Explanation:

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An introduction of outside alleles will change the allele frequencies in a gene pool and increase genetic diversity. which of the following does this describe? migration genetic drift gene flow directional selection

Answers

The statement describes genetic drift, it can also describe gene flow and Natural selection.

What is Genetic Drift?

Simply put, genetic drift is defined as the alteration in the frequency of a gene resulting in the displacement of some other gene permanently.

It should be noted that this increases genetic diversity.

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Answer: genetic drift

Explanation:

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