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
algol13
3 years ago
11

If a haploid cell has 20 chromosomes how many chromosomes would be found in the diploid cells

Biology
1 answer:
Lerok [7]3 years ago
3 0
40. I remember this by knowing that haploid is like half and diploid is like double
You might be interested in
Explain why bacteria are not able to be as efficient as eukaryotic organisms
sertanlavr [38]

Eukaryotic cells contain membrane-bound organelles, including a nucleus. Eukaryotes can be single-celled or multi-celled, such as you, me, plants, fungi, and insects. Bacteria are an example of prokaryotes. Prokaryotic cells do not contain a nucleus or any other membrane-bound organelle.

6 0
3 years ago
2.4 State two reasons why the fern plants are able to
crimeas [40]

Answer:

Explanation:

This is because ferns are vascular plants i.e they have vascular tissues which are xylem and phloems which help to conduct water and nutrients while mosses are non vascular plants.

2. Ferns sporophytes are differentiated into true leaves, stems and true roots while mosses lack true roots, stems and leaves.

Underground stems are modified part of plants that are derived from stem tissues which grow under the ground. Underground stems grow beneath the soil. Examples include Rhizomes, ginger, tubers e t.c.

5 0
2 years ago
Sketch and label a food-web that includes at least 6 different items. Make
astra-53 [7]

Answer and Explanation:

Example of a food-web:

(1) Algae --> (2) Protozoas --> (3) Krill --> (4) Cephallopods --> (5) Medium sized dolphin --> (6) Large Dolphin

The trophic web is the process of energy transference through a series of organisms, in which every organism feeds on the preceding one and becomes food for the next one.

1) The first link is an autotroph organism or producer, such as a vegetable, that can synthesize organic matter from inorganic matter. In this example, the autotroph organisms are algae, that make use of sunlight and inorganic matter.

The next links are the consumers:

2) Herbivores are primary consumers and feed on producers. In this example, herbivore organisms are protozoan.

3) Krills are the secondary consumers and feed on protozoans.

4) Some species of cephalopods feed on krill, among other species.

5) Specialized Cetaceans such as the Risso´s dolphin, feed especially on cephalopods, as they lack upper teeth and they only have a few teeth in their jaws.

6) The killer whale is a big sized-dolphin and a very important predator. It feeds on many animals, and one of them is the Risso´s dolphin.

4 0
3 years ago
The two cells formed at the end of meiosis I have chromosomes that are
vaieri [72.5K]
The two cells formed at the end of mitosis is called daughter cells which means there identical
6 0
3 years ago
Some examples of non-polar molecules include fats, oils, and waxed. How do these substances interact with water?
77julia77 [94]
Since non-polar molecules are equally distributed and positively charged atoms in contrast with polar molecules. Thus, like fats oils and waxes, these materials are composed mainly of lipids or in the group of fats and are conspicuously insoluble with water. How do these substances interact with water? They are hydrophobic, thus, they don't "mix" with water. Unlike water and other polar molecules that are unequally and negatively distributed and charged making them able to bond with other molecules like oxygen and other polar molecules and substances.
6 0
3 years ago
Other questions:
  • Do you think flowchart is the best way to explain how the nervous system works to someone who's unfamiliar with the concept? Exp
    8·1 answer
  • Water is less ________ at lower temperatures because hydrogen bonds are more _________ and bond to each of its neighbors.
    10·1 answer
  • Select the word that best fits the definition: The way goods and services are produced, distributed, and consumed in a society.
    10·2 answers
  • Information gathered from observing a plant grow 3 cm over a two-week period is called
    7·1 answer
  • Which viral shape is shown? complex polyhedral helical enveloped
    15·1 answer
  • 1. What causes the autorhythmicity or action potentials of the nodal cells? a. A decrease in chloride permeability b. A gradual
    10·1 answer
  • What is a family tree that is affected and unaffected individuals of certain conditions?
    5·1 answer
  • Select all of the answers that apply. Without our unique atmosphere, the earth might be _____. lifeless warmer closer to the Sun
    10·2 answers
  • If phosphorous has 5 valence electrons, how many does sulfur have?
    13·1 answer
  • The primary vectors used in gene therapy are:a. fungib. virusesc. bacteriad. mosquitose. prescription drugs
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!