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
const2013 [10]
3 years ago
5

A botanist discovers a new species of land plant with a dominant sporophyte, chlorophylls a and b, and cell walls made of cellul

ose. In assigning this plant to a phylum, which of the following, if present, would be least useful?A) endospermB) seedsC) sperm that lack flagellaD) flowersE) spores
Biology
1 answer:
ziro4ka [17]3 years ago
7 0

Answer:

E) spores

Explanation:

The plant kingdom is divided into the five phyla which can be distinguished on the basis of the defining features shown by the plants.

In the given question, the features like the cell walls made of cellulose, chlorophylls a and b and the dominant sporophyte show that the plant belongs to a higher group.  The plants in which the sporophyte is dominant are known may belong to the pteridophyte, angiosperms or angiosperms.

The spores are produced by these sporophytic structures of higher plants that do not form in the large size gametophyte but reduced gametophyte or microscopic gametophyte, therefore, is least useful to the classification.

Thus, E) spores is the correct answer.

You might be interested in
20 POINTS!!!<br> PLEASE HELP<br> lmk if you can’t read!
ruslelena [56]

Answer:

1. Flinch eats the Sun's energy.

2. Fox

3. 6

4. The snake is a secondary predator, while the flinch is a producer.

5. The fox and (bird next to fox name)

Explanation:

6 0
3 years ago
Which organism is not a eukaryote?
Nikolay [14]

Answer:

Eukaryotes are organisms whose cells contain a nucleus and other membrane-bound organelles. There is a wide range of eukaryotic organisms, including all animals, plants, fungi, and protists, as well as most algae. Eukaryotes may be either single-celled or multicellular. Eukaryotes are differentiated from another class of organisms called prokaryotes by way of the presence of internal membranes that separate parts of the eukaryotic cell from the rest of the cytoplasm. These membrane-bound structures are called organelles.

In eukaryotes, the cell's genetic material, or DNA, is contained within an organelle called the nucleus, where it is organized in long molecules called chromosomes. Eukaryotic cells also contain other organelles, including mitochondria, which generate energy; the endoplasmic reticulum, which plays a role in the transport of proteins; and the Golgi apparatus, which sorts and packages proteins and lipids for transport throughout the cell. Plant cells additionally contain organelles called chloroplasts, which are used to collect energy from sunlight.

Explanation:

Im a nature person.

5 0
3 years ago
The majority of cells are classified as eukaryotic.where is the DNA located in eukaryotic cells?
Effectus [21]
Most likely located in the nucleus, mitochondria and chloroplasts! The nucleus contains the most DNA!
7 0
3 years ago
Hector is back from his morning run and is feeling lightheaded because his energy is depleted. Which food item will provide him
RUDIKE [14]
Assuming that all of them was made without sugar, Butter beans has the most amount of carbohydrates the options above
100 gram of butter beans contains about 21 gram of carbohydrates. This is way more than tuna and fruits who contains 0 carbs and protein that only contains 1.1 gram.
6 0
3 years ago
How are bryophytes and seedless vascular plants alike?
Llana [10]

Answer:

both undergo vegetative propagation.

Explanation:

7 0
3 years ago
Other questions:
  • When justin was injured in a car accident, he lost consciousness for 10 minutes. he had sustained numerous lacerations, a right
    7·1 answer
  • In which layer is the temperature the highest?
    6·2 answers
  • What s the name for the compound with the formula NaF
    5·2 answers
  • Alveoli are sac-like structures that serve as the site of gas exchange.<br> a. True<br> b. False
    7·1 answer
  • Use the diagram to answer the question below. Which sequence lists the cell images in chronological order for mitosis
    9·1 answer
  • When magma cools off Earth's surface, which type of crystalline structure is usually found? large organized lateral structured u
    10·2 answers
  • Your little brother picks all the chocolate out of the trail mix before you can fix a baggie for your hike . How was he able to
    12·1 answer
  • Last question guys pls help me
    13·1 answer
  • 1. Why does the angle of the sun at noon seem to change at different months throughout the year?
    7·1 answer
  • Select the correct locations on the image.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!