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
Ugo [173]
4 years ago
6

Select all of the following that are equal to an impulse of 20 units.

Biology
1 answer:
Gala2k [10]4 years ago
3 0

Answer:

all but option b is incorrect as in your list

You might be interested in
An instructor says that this disease has been nearly eradicated in developed countries. which disease is probably being discusse
lawyer [7]

Nowadays, different countries are constantly emerging and expanding their liabilities which may include the field of medicine. The disease that is being discussed by the instructor that is considered nearly eradicated is probably the measles. This disease is caused by Paramyxovirus which is a major respiratory pathogen among infants and young children. Measles is also known as “rubeola virus”, an acute, highly respiratory symptoms and a maculopapular rash that affects the mouth, head, body and extremities. It begins with the appearance of Koplik spots which may end up to some complications like symptomatic encephalitis and subacute sclerosing panencephalitis(SSPE). In order to prevent this type of disease MMR(Measles, Mumps & Rubella) Vaccine is needed. According to some of the reports, it is still common to some of the countries, but WHO campaigns to eradicate the disease worldwide by the year 2020.

6 0
3 years ago
The ____ phylum of seedless vascular plants has about 1000 known living species, including those in the genera
dalvyx [7]

Answer:

D)Lycophyta

Explanation:

The seedless vascular plants or the pteridophyte forms one phylum of the plant kingdom.  The pteridophyte kingdom can be classified into three groups: the Sphenophytes, the pteridophytes and the Lycophytes.

The Lycophyte group contains about 1000 living species as it is the most primitive group of vascular plants. The species is characterised by the presence of the microphyll like the Selaginella and Lycopodium.

The rhizoids of the gametophyte of these plants form the mycorrhizal association with the fungi.

Thus, Option-D is the correct answer.

3 0
3 years ago
Read 2 more answers
(PLEASE ANSWER ASAP, WILL MARK BRAINLIEST)
noname [10]

The answers include the following:

  • Arrow F represents transpiration.
  • Matter is conserved through the process in which carbon from carbon dioxide leaves and enters into the atmosphere.
  • This process is a recycling of carbon in the carbon cycle because it involves it travelling the atmosphere into organisms in the Earth in a repeated manner.

<h3>What is Carbon cycle?</h3>

This refers to the  biogeochemical cycle in which carbon is  reused through different types of mechanisms and actions.

This process involves carbon travelling the atmosphere into organisms in the earth in a repeated fashion through methods such as respiration, transpiration etc which is how recycling works.

This is therefore the reason why it can be regarded as the process which involves matter and conservation and recycling.

Read more about Carbon cycle here brainly.com/question/12005308

#SPJ1

7 0
1 year ago
Which of the following organisms is an extinct animal that lived during the Ice Age?
Alex Ar [27]
The mammoth is the most commonly known animal that lived during the Ice Age but is extinct today.

This might help: https://www.livescience.com/51793-extinct-ice-age-megafauna.html
8 0
3 years ago
Bt corn is a genetically modified crop that contains a gene from another species
Varvara68 [4.7K]
<h2>Answer:</h2>

Bt corn is a genetically modified organism that contains a gene of bacteria known as Bacillus thuringiensis.

<h3>Explanation:</h3>
  • Bt corn is a type of transgenic crop that contains a gene which produces a crystal-like protein which has an insecticidal effect.
  • This gene is present in bacteria. This gene is transferred to the plant by the recombinant DNA technology and genetic engineering.
  • This bacterium is a soil bacterium which has no side effects on humans.
  • Due to use of this technology, the poisonous chemical insecticides are not used in crop production.
5 0
3 years ago
Other questions:
  • Which of these is a type of mass movement that is likely to happen after a large amount of rain?
    14·2 answers
  • What is released by the golgi apparatus travels to the surface of the cell to release its contents?
    9·1 answer
  • A man is walking home alone late one night and is startled when a dog in a yard to his left barks unexpectedly. Respond to
    14·1 answer
  • Which two of these characteristics are examples of endoskeletons?
    12·2 answers
  • Importance of transport system in plants​
    12·1 answer
  • What is an advantage of using totipotent cells instead of pluripotent cells for medical treatments?
    11·2 answers
  • Why are there four seasons?
    10·2 answers
  • Is there value in interitant fasting to lose weight?
    10·1 answer
  • How does folding dough help it to rise
    10·1 answer
  • Please answer all (i don't understand)
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!