Needle–like sporophytes are characteristic of which of the following types of bryophytes? HINT: It's not B.

A. Hornworts
B. Liverworts
C. Mosses

Answer:

Some of them lose their leaves in the winter, they are the oldest type of seed plant, and they include the tallest type of seed plants

Explanation:

Gymnosperms are those which grow small flowers, they are the oldest type of plant with seeds, and female cones that produce pollen. So, the correct options are C, D and F.

Gymnosperms are defined as vascular plants that reproduce by means of an exposed seed, or ovule, such as angiosperms, or flowering plants, whose seeds are surrounded by mature ovaries or fruits. The seeds of many gymnosperms are produced in cones and do not appear until maturity.

Gymnosperms are found in temperate forest and boreal forest biomes where the some common types of gymnosperms are conifers, cycads, ginkgoes, and gnetophytes.

Thus, Gymnosperms are those which grow small flowers, they are the oldest type of plant with seeds, and female cones that produce pollen. So, the correct options are C, D and F.

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The process of meiosis takes place in two phases. Meiosis I; Meiosis II; Phases of Meiosis 1 and Meiosis 2. During meiosis I, a cell is divided into two, and in meiosis II, further division takes place, resulting in a total of four haploid cells. Before the start of the process, the parent cell goes through a stage of preparation called the interphase.

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Answer:

producers

Explanation:

Answer:

Marcello Malpighi was the person who used a microscope to see blood capillaries in the tail of a fish. He was a famous Italian scientist of the 17th century, and is known as 'the father of microscopical anatomy, histology, physiology, and embryology,' so he is definitely the correct answer

Explanation:

Answer:

Marcello Malpighi was the person who used a microscope to see blood capillaries in the tail of a fish. He was a famous Italian scientist of the 17th century, and is known as 'the father of microscopical anatomy, histology, physiology, and embryology,' so he is definitely the correct answer.

Explanation:    

Answer:

substitution

Explanation:

Answer:

im confused what your asking if your asking but i think its optimization yes

Explanation:

Answer:

cypress

Explanation:

because this plants is one of the non flowering plants

Answer:

cypress

Explanation:

I have seen it around on my father's friend house they say its cypress and there was no flower in it

Answer:

B: Antibiotics

Explanation:

Antivirals treat viruses, antifungals treat fungi, and OTC treatments are merely symptomatic treatment. Antibiotics typically dissolve the cell wall of bacteria meaning they explode, so they actually kill the bacteria.

Answer:

there are a number of types of asexual reproduction including fission, fragmentation, budding,vegetative reproduction, spore formation and agamogenesis.spore formations occurs in plants, and some algae and fungi, and will be disscused in additional concepts, binary fission in various single- celled organisms (left).

Explanation:

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Answer:

Enzyme inhibitors may alter the elimination rate of a particular drug or inhibit detoxication pathways

Explanation:

An enzyme inhibitor is a chemical compound capable of binding to an enzyme in order to reduce its activity. An enzyme inhibitor may bind to an active site and thus decreases the rate of reaction (direct inhibition). Enzyme inhibitors may act 1-to Inhibit detoxification enzymes and 2-reduce the elimination rate of enzyme drugs, thereby having dose-dependent toxicity effects. For example, many medicines are based on the inhibition of Cytochromes P450 (CYPs) proteins, which are a superfamily of enzymes required for drug metabolism.

Answer:

4) temperature

Explanation:

Answer:

A

Explanation:

They often use up resources that other organisms need.

The reason of nonnative species a threat to biodiversity is because of using resources that other organisms need.

Hence, The reason of nonnative species a threat to biodiversity is because of using resources that other organisms need.

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Answer:

Due to the movement of particles within that object or system, thermal energy is energy owned by an object or a system. ... The result of thermal energy is that an object or system has a temperature that can be measured. Thermal energy can be transferred in the form of heat from one object or system to another.

Explanation:

Answer:

Explanation:

1. The Troposphere is the First Layer, it contains where all the weather occurs

2. The Stratosphere, (2nd layer) has the Ozone Layer included

3. The Mesosphere is the coldest layer of the atmosphere

4. The Thermosphere gets the most Sun UV radiation

5. The Exosphere is where satellites orbit

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Answer:

because the first ball adds pressure to the trampoline already so when the second one hits it doesnt have anything to slow it down so it goes higher because nothing slowed it down unlike the first ball where the pressuer it applied on the trampoline slowed ball 1 down

Explanation:

Answer:

it's important function is to manufacturer Lipids

Answer:

The smooth E.R mainly makes the lpids that make up the cell membrane.

Explanation:

Answer:

Your answer is cytokinins.

Explanation:

Answer:

Ada transportation of pollution from one ecosystem to another

Answer:

d.

happens when an increased concentration of a substance accumulates in body tissues

Explanation:

The definition of biomagnification is "Any concentration of a toxin in tissues of tolerant organisms at successively higher levels in a food chain"

Answer:

How do the nutrients found in plants function in plant DNA?

Plants take up essential elements from the soil through their roots and from the air (mainly consisting of nitrogen and oxygen) through their leaves. Nutrient uptake in the soil is achieved by cation exchange, wherein root hairs pump hydrogen ions (H+) into the soil through proton pumps.

Is the function of plant DNA similar to human DNA?

How much DNA do plants share with humans? Over 99%? ALL animals and plants share the same DNA which is basically a code of only 4 'letters' which code for the same amino acids from which all proteins are made.

Explanation:

Plants take up essential elements from the soil through their roots and from the air (mainly consisting of nitrogen and oxygen) through their leaves.

ALL animals and plants share the same DNA which is basically a code of only 4 'letters' which code for the same amino acids from which all proteins are made.

Thus, these are the correct answer.

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Answer: The false statement regarding the effect of exercise on metabolism and body composition is that (It can result in substantial weight gain due to increase in muscle mass).

Explanation:

Metabolism of the body simply means all the chemical reactions in all the cells of the body and the metabolic rate is normally expressed in terms of the rate of heat liberation during chemical reactions or physical activities.

The body composition of healthy adults who maintain stable body weight, energy intake is balanced with energy output. Energy output includes energy used for:

--> performing essential metabolic functions of the body.

--> performing various physical activities (exercise)

--> digesting, absorbing and processing food.

--> maintaining body temperature.

When an individual performs exercise, the rate at which heat is liberated( metabolic rate) is increased. This is because ATP which is gotten from the food is used as energy during exercise and is converted to heat as the end product.

Also, increase in muscle mass raises the metabolic rate because the more muscle in the body, the more calories are used up during rest and therefore the higher your metabolic rate.

Therefore the statement is false about the effects of exercise on metabolism and body composition because exercise involves energy output cannot lead to SUBSTANTIAL weight gain even in increased muscle mass.

Answer:

These characteristics of water allows excellent working in the steam engines.

Explanation:

It is very important that the heat capacity, latent heat of fusion and latent heat of vaporization of water are high because due to large heat of vaporization, steam or vapors of water carries a huge amount of thermal energy. This large amount of heat energy is released when the steam condenses due to loss of kinetic energy. This property of water making it an excellent working fluid for heat engines as compared to any other fluid.

Answer: Anaphase I, Anaphase II, Prophase I, Metaphase I, Metaphase II, Telophase I, Prophase II, Telophase II

Explanation:

Answer:

The blank is not to be filled with only oxygen organic compounds also contain other elements such as hydrogen, nitrogen, phosphorus and sulphur.

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Answer:

true

Explanation:

Answer:

The leaves

Explanation:

its the leaves since they are the ones that take in the energy

Answer:

In general, documentation should include the date and time administered, medication name and dose, route of administration, site of administration (if applicable), the lot and expiration date (if applicable), and the patient's response to the medication.

Answer: a

Explanation:

The following are internal cellular conditions :

A) temperature, pH, water concentration, salt concentration.

Temperature facilitates deciding what can input or depart the cellular and the way properly molecules observed inside the membrane can function. Temperatures that might be too excessive or too low can severely harm and, in the intense temperature ranges, kill the cellular via their impact at the cellular membrane.

Physiologically ordinary intracellular pH is maximum generally among 7.0 and 7.4, even though there may be variability among tissues (e.g., mammalian skeletal muscle has a tendency to have a pHi of 6.8–7.1). There is likewise a pH version throughout special organelles, that can span from round 4.5to 8.0.

Water concentration:

Water molecules flow into and out of the cell at an identical fee, so the length stays constant. then a cell. This method of water attention is better within the cell than outside. Thus, water flows out of them, inflicting them to shrivel or maybe die.

Salt concentration:

Increase of the way of life medium NaCl attention from a hundred and 20 mm to 220 mm ended in a reduced boom fee and a boom in the content material of ribonucleic acid (RNA), protein, and lipide phosphate consistent. Cell quantity becomes likewise increased.

An organism ought to be capable of keeping internal cellular conditions even if the outside surroundings modify. Examples of modifications encompass pH, temperature, salt levels, water levels, and glucose levels.

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