1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
inna [77]
4 years ago
10

Seedless plants include _____.

Biology
2 answers:
IgorC [24]4 years ago
7 0

Answer:

Bryophytes, lycophytes, ferns, whisk ferns, and horsetails. (Ans. A)

Explanation:

Seedless vascular plants: They are defined as the plants which contains developed specialized tissues known as vascular structure for transportation of nutrients and water. They are known as higher plants because they include from flowering plants to conifer trees (growing seeds) to fern (do not grow seeds).

Seedless vascular plants are divided into four plant divisions:

1) Psilophyta

2) Lycophyta

3) Sphenophyta

4) Pterophyta

Seedless vascular plants includes horsetail and clubmosses, these plants are not producing flowers or seeds. Spores of these plants are very lightweight with the help of this they are disappearing quickly in the wind.

Novosadov [1.4K]4 years ago
5 0

Answer:

The correct answer is a. bryophytes, lycophytes, ferns, whisk ferns, and horsetails.

Explanation:

Plants that produce seeds for their propagation and multiplication are known as seed plants and the plants who can not produce seed for their multiplication and propagation are called seedless plants.  

These plants come under the division Pteridophyta. These seedless plants do not bear flowers and seeds. They mainly reproduce through spores. Spores can be produced sexually or asexually and they show alteration of generation between sporophytic and gametophytic phase.

Seedless plants includes bryophytes, lycophytes, ferns, whisk ferns, horsetails, mosses, liverworts, etc. So the correct answer is a.

You might be interested in
Put the following in order by size from largest to smallest: nucleus, gene, chromosome
babymother [125]

Answer:

Nucleus, chromosome, gene

Explanation:

The nucleus is the part of the cell where chromosomes are found. A human cell has 42 chromosomes. The chromosome have genes on them (made up of DNA strands – the strands are made of nucleotides). A gene is a sequence of nucleotides of the DNA that code for a functional protein.  

8 0
3 years ago
Assuming that it will rain when the sky is cloudy and dark is an example of a fact or a prediction
Igoryamba
The best answer would be a prediction
8 0
3 years ago
PLEASE ANSWER, IM BEING TIMED! GIVING 30 POINTS! WILL MARK BRAINLIEST TO A CORRECT ANSWER!
Liula [17]

Explanation:

The answer is B., because if freckles are a dominate trait between a female with freckles and a male with freckles, they're offspring will have a dominant trait of freckles..

6 0
3 years ago
Which of the following units is used in the household measurement system?
rjkz [21]
The only household units of measurements used in the administration of medication are based on volume
3 0
3 years ago
There are no major nutritional differences observed in organically and conventionally grown vegetables.
Rashid [163]
The answer to that question would be false as there are major differences between how the food grows as in growth rate, mass, and texture and taste; and what kind of nutrients and chemicals you'd be putting into your body such as conventionally are like GMOed for various reason to make certain characteristics while you maybe also eating chemicals produced thereof because of so that isn't necessarily healthy for you to consume whereas organically grown produce is likely to be smaller and disformed at times, and don't always have abundant crops with the acasional bug. So to answer your question Yes there are major differences between organically and conventionally grown vegetables.
5 0
3 years ago
Other questions:
  • How do veins keep blood moving
    14·2 answers
  • A cluster of symptoms that regularly occur together is known as a:
    11·1 answer
  • Due to its system of air sacs connected to the lungs, the respiratory system of birds is arguably the most effective respiratory
    5·1 answer
  • Depolarizing the membrane during an action potential first involves the flow of ___________ ions into the membrane.
    12·1 answer
  • A muscle cell deprived of molecular oxygen will convert glucose to lactic acid to
    10·1 answer
  • Assigning humans to discrete categories based on common ancestry is known as ______ and was once a main way that scientists stud
    9·1 answer
  • Which of Earth’s spheres includes the oceans, groundwater, lakes, and glaciers. A) Geosphere B) Hydrosphere C) Biosphere D) Atmo
    14·1 answer
  • Will give brainliest plz help
    15·1 answer
  • - Is the following sentence true or false? The total mass of an ato.
    8·2 answers
  • Plz help me with this plz and thank you
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!