Biology High School

The image shows a spruce tree, which is a gymnosperm.

Which characteristic can be used to classify the tree as a gymnosperm rather than "any other type of seed" plant?

naked seeds
green leaves
thick bark
tall height

The Image Shows A Spruce Tree, Which Is A Gymnosperm.Which Characteristic Can Be Used To Classify The

Answers

Answer 1

Answer: Naked Seeds

Explanation:

Gymnosperm means 'naked seed' and these were the earliest trees to evolve. They do not produce flowers and have seeds which are directly exposed to the air for wind pollination. Pine cones are one example. For ease you might think of the gymnosperms as conifers, such as yew and Scots pine.

Answer 2

The exposed seeds characteristic can be used to classify the tree as a gymnosperm rather than "any other type of seed" plant.

What is gymnosperm?

Gymnosperms are a small category of plants that don't blossom and produce "exposed seeds."

Unlike angiosperms, or flowering plants, whose seeds are enclosed by fully developed ovaries, or fruits, gymnosperms, or any vascular plant, reproduce by the use of an exposed seed, or ovule.

Many gymnosperms bear their seeds in cones, which are known as "exposed seeds" because they are not visible until they are fully developed.

This means that unlike in a fruit, where the seeds are formed inside the reproductive structure, they are produced on the surface of the reproductive structure.

Therefore, option A is correct.

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Related Questions

Explain how a person can reduce their risk of coronary heart disease​

Answers

Answer:

Eating a heart-healthy diet

Eating more protective foods like fruits, vegetables, whole grains, lean protein, fish, nuts, and olive oil. Limit or avoid sweets, fried foods, red and processed meats, and full-fat dairy products.  Too much sodium can raise your blood pressure.

Explanation:

hope i helped

which of the following is a biological aspect of an organism's niche?
A) the way it gets food
B) amount of sunlight
C) the water in the area

Answers

Mhmmmmm I think the answer is a but I’m not for sure......

The way it gets food is a biological aspect of an organism's niche.

What is Biological niche?

The term "niche" in ecology refers to the function an organism performs within a community.

The physical and environmental requirements (such as temperature or topography) and interactions with other species that a species must tolerate make up its niche (like predation or competition).

For instance, the tiny songbird from North America known as the Kirtland's warbler which is scarce, has an extremely constrained niche. It exclusively builds its nest amid young jack pine trees (Pinus banksiana), whose seeds need regular wildfires to germinate.

Therefore, The way it gets food is a biological aspect of an organism's niche.

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Which of the following correctly describes the chemical reaction for cellular respiration?
F Glucose is broken down into water, Il water is used to convert oxygen to carbon
carbon dioxide, and energy
dioxide
G Carbon dioxide and water combine in the J Carbon dioxide is absorbed and oxygen
presence of sunlight to produce glucose is released
and oxygen

Answers

Answer:

the first one

Explanation:

cellular respiration= glucose + oxygen --> energy + water + CO2

When we hear the word bacteria, we probably think of disease transmission or illness. But bacteria provide many
health benefits to humans. All BUT ONE is a health benefit of bacteria today in the world of medicine.
A)
production of vaccines
B)
genetic engineering to produce insulin
fixing atmospheric nitrogen into a usable form
D)
probiotic added to food and vitamin supplements

Answers

Answer:

A is the correct option

Explanation:

In the pharmaceutical industry, bacteria are used to produce antibiotics, vaccines, and medically-useful enzymes.

The answer would be D

Which discovery was essential to the concept that all life forms have cells as basic units?

Fungi, such as mushrooms and molds, get their nutrition primarily by

Answers

Answer:

A1) The invention of the microscope led to the discovery of the cell by Hooke.

A2) Decaying organic matter

Explanation:

__________

Which feature do plants have that provide structure and form?

Answers

Answer:

Plants have a cell wall which gives the plant structure. The cell wall is made of cellulose.

Explanation:

Answer: plants have an internal skeleton of bones

Explanation:

How did the arrival of the green bacteria likely affect the survival of purple bacteria?

Answers

Answer:

Have a wonderful day and I hope this is helpful?

all you need is in the photo ​

Answers

I think it’s C I hope it’s right I’m sorry if I’m wrong
Im pretty sure its C!

20. Scientists have discovered that there has been a reduction in the butterfly population in an ecosystem. After much
research, they have identified that the carrying capacity for butterflies has been decreased. If the scientists want to increase
the butterfly population, which action should they recommend?
A. removing primary producers
B. spraying of insecticides
C. increasing runoff
D. planting flowers

Answers

Answer:

i think the answer is planting flowers

Explanation:

this will allow more butterflies to have food.

Answer:

hello again

Explanation:

Which of the following is not one of the following elements of hip-hop culture

Answers

Answer:

Yes you are correct

Explanation: The only answer would be graffitti art because that has nothing to do with the hip-hop culture.

Answer:

b

Explanation:

trust the rest is good it b

Which of the following organelles is in plant cells, but not animal cells ?
1. Nucleus
2. Endoplasmic reticulum
3. Chloroplasts
4. Cytoplasm

Answers

Answer:

Chloroplasts

Explanation:

Photosynthesis occurs in chloroplast . Plants do photosynthesis , so they have chloroplasts in their cells. But animals dont do photosynthesis , so they dont have it in their cells

Does diffusion require energy??!! (:

Answers

Answer:

no

Explanation:

i requires some form of ATP

can someone PLZ help me on some QUESTIONS PLZ I AM BEGING FOR U

Answers

what questions do you need help with

Give one example of how humans can affect the biosphere. How might that impact the other spheres in the Earth system?

Answers

Answer:  Piling up our waste in landfills affects the geosphere. Pumping waste into the oceans harms the hydrosphere. And overfishing and habitat destruction can reduce the diversity of living things in the biosphere.

Explanation:  Hope this helps and good luck :)

HEEEEEELP. PLEASEEEEEEEEEEEEE

Answers

there you go ^^

hope i helped

Can someone please help me . WIL MARK BRAINLIEST !!

Answers


#1 50%
#2 25%
#3 75%
#4 25%
I might be wrong but I think this is the answer

WILL MARK BRAINLIEST IF U PUT A PROPER ANSWER!!!! you find an interesting mineral, but have no idea what it is. Describe the steps that you would take to identify the mineral.

Answers

Answer:First I would ask any people that I know if they know about the mineral, if they say no then I will do resear on it until I figure out what it is

Explanation:

all you need is in the photo ​

Answers

Answer:

i want to ive in habitat a

Explanation:

mark me brainliest bc im smart and helped aloyt

Answer:

D

Explanation:

Because more water is there since its not that dry in habitat A, and transpiration means like water vapor through plants/leaves

All living organisms are made up of cells. Cells are the basic units of life. In complex living organisms, cells are organizer into tissues, tissues are organized into organs, and organs are organized into organ systems. What characteristic of life does this information represent?

Answers

Answer:

The organization of life

Explanation:

The organization of living things or life is a system of classifying living things in a hierarchical order or level from the simplest to the most complex based on structure and function. The simplest level is the cell while the most complex is the organism.

All living organisms are made up of cells. Cells are the basic units of life. In complex living organisms, cells are organized into tissues.

Tissues are a group of cells of the same kind. Tissues are organized into organs.

An Organ is a structure composed of one or more types of tissues that work together to perfume a specific function. Human organs include the brain, heart, skin, stomach, kidney, etc. Organs are organized into organ systems.

An Organ system is a group of organs that work together to perform a certain function. Examples of organ systems include the circulatory, skeletal, nervous, digestive and reproductive systems. Organ systems make up an organism.

An organism is an individual living thing that is made up of one or more organ systems. Examples are humans, plants, insects, etc

Answer:

Life can be arranged in a structural hierarchy.

Explanation:

A student mixes strawberry kool-aid and water. A pH meter is used to measure the pH of 5.4. What kind of solution is strawberry Kool-Aid? **

Answers

The strawberry Kool-Aid is an Acid

Explain the effect of activity on a heart rate​

Answers

Hello! i do not understand what you are asking, would you like to explain it to me please? and what subject is this for.

Heather presented to her class a report about the pancreas. Which statement in Heather’s report was not accurate?

Answers

Answer:

C. The pancreas triggers the development of secondary sex characteristics.

Explanation:

y e s

all you need is in the photo ​

Answers

Answer:

The number of small fish and crustaceans increased.

Tigers running across the field. what would happen if the hydrogen ion pumps in the Tigers mitochondria stopped functioning?

Answers

it probably dies of that because that seems intense so maybe it will die

Answer: A

Explanation:the tiger would not be able to keep running

What does the peak of the dotted line represent?

Answers

I can only assume it’s showing you a graph of a reaction with and without a catalyst. So the dotted line would be without the catalyst.

Most of the cells of the human body contain two sets of 23
chromosomes. Where did these chromosomes come from?
a- both sets came from the mother
b- both sets came from the father
c- a random number of chromosomes came from each parent
e-one set came from each parent

Answers

Answer:

e-one set came from each parent

Explanation:

I think the answer is c but I’m not for sure.

DUDE THIS IS CRAZY I DONT UNDERSTAND BIOLOGY MAN PLS HELPPPPPPPPPP

Answers

i would say its natural

A cell going through meiosis changes as it divides. Which process is most important for producing
haploid cells?
Group of answer choices

independent assortment

reduction division

synthesis

crossing over

Answers

Answer:

Reduction Division

Explanation:

Reduction division is the process that is most important for producing haploid cells during meiosis. Therefore, option (B) is correct.

What is meiosis?

Meiosis is a type of cell division that occurs in sexually reproducing organisms. It involves two successive divisions (meiosis I and meiosis II) that result in the production of four daughter cells, each with half the number of chromosomes as the parent cell. This reduction in chromosome number is known as "reduction division."

Reduction division is important because it ensures that the daughter cells produced by meiosis have the correct number of chromosomes. In organisms that have a diploid number of chromosomes (such as humans, which have 46 chromosomes), the daughter cells produced by meiosis have a haploid number of chromosomes (23 chromosomes). These haploid cells can then combine with other haploid cells during fertilization to form a new diploid organism.

Independent assortment, synthesis, and crossing over are also important processes that occur during meiosis, but they do not directly produce haploid cells. Independent assortment refers to the random distribution of chromosomes to daughter cells during meiosis I. Synthesis is the process of DNA replication, which occurs prior to meiosis. Crossing over is a process that occurs during meiosis I in which chromosomes exchange genetic material, leading to genetic diversity in the daughter cells.

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What is the most plentiful gas in our current atmosphere on earth?
A) oxygen
B) helium
C) hydrogen
D) nitrogen

Answers

Answer:

D) Nitrogen..............

Name one disease spread by dust infection​

Answers

Influenza is one type
Silicosis: One of the most common dust-causing diseases, Silicosis, is a form of lung disease marked by inflammation and scarring in the lungs. It occurs when silica, also known as quartz dust, is inhaled. Symptoms of this dust-causing diseases include shortness of breath, cough, and fever.
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